1uz spec. It is a 4. 0–liter, 32–valve DOHC engine designed exclusively for the luxury LS400 sedan. 5mm. 0-litre V8 petrol engine that was developed for the Lexus XF10 LS 400. Currently, there is a 1UZFE manifold being made by Jordys to be fitting with any root style supercharger. The 4. 6L Engine? Is it good or bad? Read about Toyota 1UR-FE 4. Performance tuning of the 1UZ engine, supercharger, turbo, etc. Jun 18, 2006 · As the post title says does anybody have the standard cam specs for the 1UZ? inlet lift exh lift lobe center valve overlap inlet duration exh duration Thanks The document provides specifications and torque values for engine components of a 1UZ-FE engine, including clearances and dimensions for the crankshaft, main bearings, and connecting rods. Lex. Toyota designed this new 4. The document outlines limits and standards for part The first chapter "Engine and Driveline" part "camshafts" has a whole section about the 1UZ-FE camshafts and how they compare to other high performance engines. 5 mpg UK - 12. This is my take Jan 11, 2008 · I just resized the heading is wrong FLEXPLATE - TORQUE SETTING FOR BOLTS TO FLYWHHEL should say to CRANK I recently replaced the rear main seal and to do so I had to remove the flex plate which is bolted to the crank. 2 x Cylinder Dec 13, 2024 · The 1UZ engine is a legendary 4. I also compare 2JZ valve parts with 1UZFE Parts. The engine was an oversquare 4. , Inc. These figures increased significantly as Toyota continued development during the following model years. The engine features a 0. 1UZ-FE The 4. We pride ourselves with taking the time to correctly assemble and rebuild every engine, knowing them inside and out. 0L V6 Toyota 1GR-FE. You need Acrobat to view the below specs. Thanks if someone can compare this to the weight of an LS1 ? (just the engines, not gear box aswell) Oct 7, 2016 · The 1UZ was designed for luxury sports cars and sedans, so while it is fairly torquey, it makes its best power high in the rev range. Lextreme sells the rods in sets of 8. See full list on mywikimotors. Jun 7, 2023 · In this guide, we discuss the 4. 5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F) Maximum Differential Fuel Pressure – 6. 25 bolts needed to fasten this adapter to the engine, however the adapter does Find premium Compression Tested Low Mile 1UZ-FE VVT-i Engine 4. 44 in. Used 33. The 3UZ has a larger sleeve than the 1UZ. Discover its specs, reliability, common issues, and best upgrades for performance. The parts, labor, web development and site hosting are 100% paid from my personal hobby money. Aug 5, 2006 · I have been studying the 2uzfe. Haltech's Elite 2500 ECU takes the art of engine calibration to a whole new level. Featuring a dual overhead camshaft (DOHC) design, electronic fuel injection, and variable valve timing, the 1UZ delivers impressive power and efficiency. Similar to the 1UZ-FE the V12 utilises sintered and forged connecting rods that are asymmetric, being dedicated for left or right bank use only. 1 cu·in) V8, four-stroke cycle water-cooled naturally aspirated internal combustion gasoline engine, manufactured by the Toyota Motor Corporation since 1989 to 2004. However, the thickness of the sleeves for both engines are the same. The easiest way to increase fuel supply to any car is to increase fuel pressure. The engine is oversquare by design, with a bore and stroke of 3. 5 mm Read More "Toyota 1UZ-FE" Apr 16, 2024 · The more common difference between the Toyota 1UZ-FE and 2UZ-FE engines simply comes down to size. 0L all-aluminum V8 powerplant with 32 valves, hypereutectic pistons, aluminum cylinder heads, steel connecting rods, and a steel crankshaft. Sizes Available: 440cc - 2600cc High Impedance Injector size - Max HP Gasoline & E85 Fuels 440cc = 450hp ga Jan 8, 2021 · 1992-1997 Lexus SC400 Factory TSRM (1UZ-FE Model Torque Specs) PDF A technical documentation that provides detailed torque specifications for the 1UZ-FE engine used in the Lexus SC400. This pages aim is review and look at UZ tuning and report on the best upgrades. As we all know 1UZ performance parts are so limited and very hard to find. 0-liter 1UZ-FE engine. Officially its rated at 245 bhp and 315 tq. Many out there have made Feb 12, 2005 · I checked the TPS specs against the TSRM for the MK3 Supra, and they are identical! same pinout, same resistances, except for vc-e2, ours is 4. The width of the rods are appear to be a huge differences. The 1UZ-FE engine has adopted the VVT-i (Variable Valve Timing-intelligent) system and the ACIS (Acous-tic Control Induction System) to improve engine performance and fuel economy and to reduce exhaust emissions. Nov 17, 2024 · The 4. com and allow me to have few 2JZGTE valves, springs and retainers. The 2UZ was designed for pickups and SUVs, so it produced much more torque down low. 8 mpg US - 22. Dec 10, 2021 · The 1UZ-FE was produced until 2002, and ended up powering three generations of the Japanese market Toyota Crown Majesta, the successor of the LS 400 (called Toyota Celsior in Japan). Lextreme is not reliable for any copy rights violation or misprint information. 2-liter V8 powerhouse produced by Toyota, celebrated for its high performance, reliability, and advanced technology. The first engine from the Apr 27, 2023 · In this article, we cover the famous Toyota 4. Jul 9, 2024 · Discover the impressive specs of the Lexus 1UZ engine, its configuration, oil requirements, and service intervals for optimal performance and reliability. 0 C specification has a water cooling V-type 8 cylinder DOHC32 valve engine, a High octane premium gasoline engine 1UZ-FE. The 3UZ-FE engine was first introduced in 2000 and was a result of the advancement of the 4. 3 days ago · Toyota 1UZ-FE Toyota 1UZ-FE FORUM! Dear visitors, now our site has a FORUM where you can ask all your questions and share your experience. 25 in. Most OEM fuel regulator also have similar to the a FMU. This engine 1UZ-FE produces a maximum power of 268. . Jan 30, 2020 · Hughes Race Built (HRB) is a company in Auckland, New Zealand specializing in building race engines. It includes precise measurements for components such as the crankshaft, pulleys, and various engine parts, ensuring accurate assembly and maintenance. I'm talking about the flex plate bolts into the crank, (or flywheel in case of manual). This article is focused on our beloved Lexus Flagship LS400 ( Celsior) and SC400 ( Soarer). There are plenty of go fast parts for the 2JZGTE and we should capitalize this opportunity. There are two variations of the SC 400 V8-4. 0L (1UZ-FE) (1997) > Lexus Workshop Service and Repair Manuals > Engine, Cooling and Exhaust | Engine | Engine Lubrication | Oil Pump, Engine | Engine Oil Pressure | Component Information | Specifications | Page 1859 Oct 30, 2005 · Even though its . 880″ for the 1UZ and . Toyota 1UZ-FE: Everything You Want to Know | Specs and More - YouTube This is the Collins swap kit for the 1UZFE engine to KA24DE and SR20DET transmissions. The cult following for the 1UZ-FE has grown a massive amount in the last Jul 11, 2008 · Dec 9, 2023 amyrichman A Parts M122 Supercharger with parts to fit a 1UZFE non VVTI ivan129 Apr 12, 2023 Classifieds Replies 0 Views 2K Apr 12, 2023 1uz Lexus V8 performance supplierVibrant 2ft Roll of Black Nylon Braided Flex Hose; AN Size: -4 through -20 Toyota 1UZ FE V8. , making for a 4. This is currently my third weekend spent building it and we test drove it last night which passed with flying colours. With thorough analysis, design… Before I start, I would like to give some data about our 1UZFE injector specifications: The Lexus-Toyota V8 engine has Top Feed, 251 cc (max out 50 bhp per injector) with 13. If you feel my efforts help you in any form, please do not hesitate to donate any amount of money to support this site. The non-VVTi V8 features stock internals, custom intake and exhaust manifolds, ARP head studs, and two GT2871 clone turbochargers. You can pick either 350Z(Z33) CD009 six speed, 370ZHR/350ZHR (High Rev transmission) six speed, or KA24DE 5-speed transmissions. 1UZFE V8 Engine to SR20DET (240SX S13, S14) KA24DE Transmission Swap Kit Oct 15, 2023 · The 2UZ-FE doesn’t get as much attention as the 1UZ-FE, leaving this hugely underrated high-torque powerplant a tempting proposition for petrolheads. 0L (1UZ-FE) (1990) > Lexus Workshop Service and Repair Manuals > Powertrain Management | Fuel Delivery and Air Induction | Fuel Pump | Fuel Pressure | System Information | Specifications | Page 2012 Feb 3, 2016 · Toyota 3UZ-FE engine specs, reliability and recommended engine oil. Since these units are more popular for engine swaps than they are in their native chassis, we will break with tradition this month, and focus on the engine rather than a particular model of car. 5 mm Toyota 3UZ-FE 4. Oct 11, 2014 · 1UZFE Torque Specs - Lextreme. Learn about 1UZ-FE reliability, performance, performance mods and more Toyota 1UZ-FE Engine Specifications The Toyota 1UZ-FE is a 4. Explore the Lexus LS (USF20) 400 1995, 1996, 1997 detailed specs, including 0-60 mph times, horsepower, and handling data. 03–14 SERVICE SPECIFICATIONS – ENGINE MECHANICAL 030QH–01 TORQUE SPECIFICATION 1ZZ–FE Part Tightened N⋅m kgf⋅cm ft⋅lbf Cylinder head cover No. 8 ohms. The two above oem injectors are direct bolt on. 7L Engine? Is it good or bad? Read about Toyota 2UZ-FE 4. I tried to find the most up to date drift car packs I could find that are commonly used online. I noticed a few cars from the pack dont load onto track, simple fix is to copy any flame textures from another car you like to the car with missing Hartley’s 1UZ engine features CNC machined block, CNC ported cylinder heads, forged connecting rods, Competition valves springs, billet camshafts with Hartley grind, billet intake, and Barnes dry sump system. I also post some Toyota Twin Turbo Apr 14, 2024 · Discover the impressive power and detailed specifications of the Lexus V8 1UZ-FE engine, along with essential service intervals. 0-liter, 32-valve DOHC V8 designed for the Lexus LS400 sedan. The 7MGE injectors are from Toyota Supra from 1988-1992 AKA MKIII N/A motor. The US spec engines made 250 horsepower @ 5600 rpm and 260 lbs ft of torque at 4400 rpm (see graph below). . Our custom-designed JE piston kit can be ordered in custom compression ratio to suit turbo, nitrous, or N/A applications. 5mm to 91mm, while leaving stroke the same at 82. 6 kW) at 5400 rpm and a maximum torque of 362. Specifications The Toyota 1UZ engine family is a gasoline fueled 32-valve quad-camshaft V8 piston engine series used in Toyota’s luxury offerings and sport utility vehicles. 3 l What is the 2UZ-FE 4. 0-liter V8 powerhouse developed by Toyota in the late 1980s, originally designed for the Lexus LS400. 483″ for the old school rod and . There is a movement now that 1UZFE is moving toward the root style supercharger. 6 lb. The 1UZ rod is actually beefier then the new rod. Each set is flow matched and calibrated to within a stringent 2% Flow Variation Specification. I am aiming for peak HP at about 5000. Note how torque is above 200 lb ft from as little as 1000 rpm… Feb 27, 2020 · Then in 2018 Marc decided to install a twin-turbo 1UZ-FE V8. 652″ for the 3UZ rod. 0 Bar (87. 0 psi) Fuel Compatibility – Compatible With All Known Fuels – (Designed Specifically for Alternative Fuels) Electrical Connector – USCAR The ID1300x is an all new injector, designed in partnership Breathtaking performance with ultra high efficiency, Bullet's world first high boost upgrade for the 1UZ-FE utilising the HTV2300 Supercharger. Toyota gave the motor a 3. 4 had thicker rods, more ideal for boosted applications. 0 L (3,969 cc What is the 1UR-FE 4. The 1UZ–FE engine has a fuel pump speed control (ECU controlled) system which regulates the amount of electricity flowing to the fuel pump and thus the amount of fuel delivery according to the engine load. I uploaded all these drift packs to google drive just in case the links stop working. For the Following Applications: Engine: -1UZFE Transmission: -Nissan KA24DE 240SX -Nissan 350Z Transmission Revision (CD001, CD005, CD006, CD008, CD009) -Nissan 370Z Transmission Revision (JK40C) What is Included: -1UZ to KA24 Adapter -1UZ Engine Side Bolt Kit This adapter plate comes with the hard-to-find M12x1. The Toyota UZ engine family is a 32-valve quad-camshaft V8 piston engine series used in Toyota's luxury offerings and sport utility vehicles. The document provides details about the 1UZ-FE engine, including its specifications, features, and major components. Sep 6, 2017 · NZ Performance Car: Tell us about the different models of Toyota V8 Andre: Toyota’s 1UZ-FE V8 is one of the most popular and abundant V8 engines to come out of Japan. 0 Bar (43. can someone please tell me the weight of one of these babies. Apr 11, 2023 · In terms of performance specs, the 4. The engine has 8 cylinders in a V-arrangement at a bank angle of 90°. 25-inch stroke, which Apr 4, 2025 · Specifications and Features The 1UZ-FE engine boasts a DOHC (Dual Overhead Camshaft) design with 32 valves, allowing for efficient airflow and better performance. JE pistons are the premier piston in today's market! The custom forging is CNC'd to match ultra tight tolerances for high output engines. The Toyota 1UZ-FE is a 4. Dec 22, 2021 · Toyota UZ Tuning "Guide to tuning the Toyota 1UZ-FE 2UZ-FE & 3UZ-FE engine!" The Toyota UZ offer good returns when tuned and with the best upgrades like a remap, turbo upgrades and camshafts you will really enhance your driving enjoyment. 1 cu·in) V8, four-stroke cycle water-cooled naturally aspirated internal combustion gasoline There's no cookbook for 1UZFE mods and its unknown territory for much of supercharger performance. It describes the 1UZ-FE as a 4. It also lists torque specifications for over 50 engine parts and components. 1UZFE Valve Spec Thanks to www. " To ensure the stability of Toyota's latest creation, Chief Engineer Ichiro Suzuki had over 900 experimental Jul 2, 2007 · Anyone have any recommended torque settings for the flywheel bolts? The flexplate bolts are specced to 70nm, most V8 flywheels seem to be around 100nm. All Injectors are E85 compatible. Explore its specifications, maintenance, and service intervals for optimal performance. The 3UZ also came with all the latest electronics at the time. The Toyota UZ family was only the second V8 series manufactured by Toyota, following the 60s V-series, more commonly known as the "Toyota Hemi. comLeverage SEO-optimized Flipbooks, powerful backlinks, and multimedia content to professionally showcase your products and significantly increase your reach. 440˝ and 3. I am intrigued by how close I am to finding pistons for the 3mz. 3L, Toyota increased the bore from 87. 2 bhp each injector or 401. It was a 4. If you are interested in owning your own, they sell the V8 for $35,000 AUD or about $24,800 USD. Like the related Aug 30, 2004 · Hey guys, just doing some research for possible conversion in the future. The engine also aims for low noise and vibration Mar 17, 2025 · The Toyota 2UZ-FE 4. This is only for your information. I wonder why is the 2uzfe is making such low hp? Would it be possible redline limitation? or the stroke? Diagram #1: 2UZFE Engine Spec Diagram #2: 2UZFE 2JZGTE Valve Spec Vs. Featuring a robust environmentally sealed waterproof case, drive by wire throttle control, intake and exhaust cam control, short term and long term map learning, dual channel knock control, and much more, the Elite 2500 ECU provides engine calibrators the tools they need to get the job done right. Those injectors are best to obtain via their forums. XAT ARP Head Stud Kit 1UZ Series V8 1UZ 3UZ 2UZ UZ SC400 GS400 LS400 SC430 GS430 LS430 GX470 LX470 Land Cruiser Tundra Sequoia 4Runner HSK Majesta $4,675 Add to cart Vehicle Specific Victory 1UZ Fuel Injectors 1UZFE 2UZ 3UZ 550cc up to 2200cc 0. TORQUE SPECIFICATION 030QH–011ZZ–FE Feb 7, 2023 · The 1UZ-FE was created by 1,400 engineers, 60 designers, and a further 2,500 supporting staff as Toyota embarked on its most ambitious project. However Apr 23, 2021 · 1UZFE Engine Specifications To begin with, Toyota’s 1UZFE is a 4 liter 8-cylinder naturally aspirated gasoline engine. The maximum out put of these injectors in a stock V8 is about 400 bhp. These engines have proven to be extremely reliable and with proper maintenance will last over 300,000 miles. Aug 27, 2019 · The 4. 3L Engine Specs, Problems, Reliability. This is fresh out of the oven. Learn about 1GR-FE specs, reliability, performance mods and more. There's no cookbook for 1UZFE mods and its unknown territory for much of supercharger performance. The engine was an evolution of the 1UZ-FE with the displacement punched out from 4. The 3UZ grown in displacement up to 4. Just like the 1UZ, the 3UZ-FE uses an cast-aluminum engine block with cast-aluminum heads. We have previously done a few Find and save ideas about 1uz v8 engine specs on Pinterest. Its aluminum construction contributes to a lighter weight compared to traditional iron blocks, enhancing the overall handling of the vehicles it powers. 4 lb-ft of torque (333 Nm). The stock Lexus SC400 and LS400 1UZFE injectors are top feed high impedance 13. Jan 11, 2017 · I'm just putting this out there to make everyone's life easier. The UZ series was mostly replaced by the UR series but the 3UZ-FE continues to be produced for the current model Crown Majesta 4WD (Japanese market only). 5 mm, and Toyota constructed the entire cylinder block using aluminum. ? 9. The below specs are in PDF format. the 2uz and 3 uz look the same as the 1mz. Oct 22, 2008 · It specs c-C. Stock pistons are cast and cannot cope with the stress level of a race or high output XAT has been building Toyota/Lexus UZ V8s and developing new parts for almost 2 decades for customers worldwide. Sold in sets of 8. 44-inch bore and 3. Thanks to its increased displacement and continuous improvements in engine technology, the 3UZ-FE delivers approximately 290 horsepower and 441 Nm of torque, a notable increase from its predecessor. If you feel our articles worth while, please feel free to donate to support our site. The 2UZFE block is a good starting point for making a high horsepower engine, but as a stock motor swap in - with a weaker bottom end (in stock form), weaker connecting rods, and considerably heavier package, stock 1UZ to stock 2UZ, I'll take a early 1UZ any day. 3L Engine Specs, Problems, Reliability, Info The 3UZ-FE engine was first introduced in 2000 and was a result of the evolution of the 4. 25-8. The Toyota UZ engine family is a gasoline [1] fueled 32-valve quad-camshaft V8 piston engine series used in Toyota's luxury offerings and sport utility vehicles. From the moment it debuted, it redefined what a Japanese V8 could be—offering a perfect blend of smoothness, reliability, and performance. Lexus-Toyota 1UZFE Torque Specifications Torque Spec (SC400) All content in this site is copy right by Lextreme. 7L Engine design and features, its the most common problems and relaibility. 0L V8 Replacement for 1998-2000 Lexus SC400 LS400. The 1UZ-FE engine underwent upgrades in late 1994 and 1997 – these changes are described in detail in the sections below. 1 cu in) all-alloy 1UZ-FE debuted in 1989 in the first generation Lexus LS 400 / Toyota Celsior and the engine was progressively released across a number of other models in the Toyota/Lexus range. 0 L (3,968 cc/242. 250˝, respectively. com Engine Toyota 1UZ-FE The 4. Aug 21, 2016 · Just like the 1UZ-FE, the 3UZ-FE employs a dual overhead camshaft (DOHC) design with four valves per cylinder, optimizing power and efficiency. 0L to 4. by 3. Component Oct 10, 2023 · ‍When Did The UZ Family Of Engines Begin? When Toyota released the 1UZ - FE engine in 1989, they offered it first in the Lexus LS400 to make a statement. What should these bolts be torqued up to with torque wrench? Jul 1, 2018 · What I would like to do is build up a race 1uz fe engine, the rough spec I was thinking is, 1uz fe block Ported head Slightly enlarged valves Race springs etc Rebuilt bottom end with, Forged pistons and rods ? CR yet Balanced crank Dry sump Race cams ? Make Programmable ECU ? MBE Turbo (1 or 2) ? What do people think and which? I was planning on building a 1uz turbo or twin turbo but after seeing some peoples builds I'm now leaning on staying N/A The 1uz seems to get mixed results. Performance cams for near stock Toyota 1UZ-FE engines. (%)-1UZ-FE SC (zuffen) 1UZ-FE SC (zuffen) 440CFM. sparkracing. I used a highly precise caliper (professional) to do all the measurements. The 3UZ grown in displacement approximately 4. How to increase the power of the 3UZ-FE: supercharger, turbo, twin turbo, etc. Over the years, it’s become a cult favorite among tuners, off-roaders Bosch Style Injectors fit the 1uz Billet Fuel Rail Kits. 7 i Force 4. Engine specifications for Toyota 3UZ-FE 4. The forged crank runs in seven aluminium alloy bearings and has 12 balance weights. The short answer is “it depends what you’re using it for, but in most cases, any 98+ 1UZ, 2UZ, or 3UZ. 0-liter V8 Toyota 1UZ-FE engine was assembled at the Tahara plant from 1989 to 2004 and installed on the most powerful rear-wheel drive models of the Japanese concern of that time. I hope this R&D help my members. Key features include a compact design achieved through a scissors gear mechanism and lightweight materials, optimized combustion chamber for efficiency, and precise ECU control for performance. This one adapter plate allows you to bolt together your choice of three different Nissan transmissions. 8 Nm (267. 0-liter V8 with 32 valves and DOHC design that produces 250 horsepower. (Update July, 2020: Jordy’s supercharger manifold is no longer available) Here are some pictures of the The 1UZ–FE engine is a V–8, 4. One engine they build is a Toyota 1UZ V8 for Superstock racing. 2 cu in) all-alloy 1UZ-FE debuted in 1989 in the first generation Lexus LS 400/Toyota Celsior and the engine was progressively released across a number of other models in the Toyota/Lexus range. Mazda Rx7 (1989-1991) Turbo Version S5 550 cc. Their stage 2 carbureted engine produces 510 horsepower at 7250 rpm and 380 lb-ft of torque at 6250 rpm on Avgas. First Generation Lexus LS400 Information 1990-1994 Photo by Toyota Motor Sales, U. 3 3UZFE 2UZFE OVERVIEW With a fuel consumption of 18. Volumetric Eff. They are then sized and matched within 1-2% providing exceptional idle quality. Aug 25, 2007 · 2UZ FE engine Weight - specsThat's a pretty bold statement. A. Get all the Info. Must watch! XAT Racing Custom BILLET UZ VVTi Race Cams - 1UZ VVTi 2UZ 3UZ 98+ Performance Camshafts 4. Discover a wide range of high-quality products at J-Spec Auto. Key features highlighted include its compact dual overhead camshaft design, lightweight aluminum construction, precise electronic control, and low noise/vibration levels. On the Feb 6, 2021 · The biggest and most obvious change from the 1UZ to the 3UZ is the displacement, which was increased from 4. As we move toward the shaft, you will find out the disappointing specs. However, for forced induction application those injectors are not big enough. ft - 37 kg Breathtaking performance with ultra high efficiency ' Bullet's world first High boost upgrade for the 1UZ-FE utilising the HTV1900 Supercharger. However, links will be highly encouraged. [2] Three variants have been produced: the 1UZ-FE, 2UZ-FE, and 3UZ-FE. Just need to get the right pin height and offset figured out. 0-liter (3968 cc) 1UZ-FE produced 256 hp at 5400 rpm along with 245. ) You will also Apr 29, 2010 · 12-hole injector; no air assist (possible direct replacement: 3MZ 12-hole injector - +20cc; there are other 12-hole high flow injectors for forced induction use as well) In addition to 23209-50030, the 98+ 1UZ-FE/3UZ-FE uses another set of air-assisted injectors that are insulated against noise. [3] Toyota's UZ engine Toyota 1UZ-FE 4. 3 liters and it was packed with all present Toyota’s electronic devices and systems, the like in late 1UZ engines with VVTi. When the power goes up, so does the heat. Dec 21, 2008 · I'm after a working TPS (throttle position sensor) and one or two coils if anyone has some spares. 5mm intake and 28mm exhaust valves 1990-1994. 3 days ago · Toyota 1UZ-FE The Toyota 1UZ-FE is a 4. Cheap, light, and bulletproof. 3 liter smaller, the 1uz seems to have stronger block, stronger rods and better pistons. 0L engine displacement Jan 16, 2024 · The 3UZ-FE was first introduced back in 2000 in the Lexus LS 430 and GS 430 sedans. 6 PS (265 bhp - 197. Regards Lambo Toyota Lexus Injector Data and spec Lexus V8 1UZFE Injectors and upgrades Rx7 injectors for Lexus V8 Ok, here is the list: Supra MKIII (1988-1992) N/A Yellow 295, Lime Green 315 cc 2. There are two generations of the motor: 1989 without a phase regulator and 1997 with the VVT-i system. 1 cubic inches) V8, four-stroke cycle water-cooled naturally aspirated internal combustion gasoline engine, manufactured by the Toyota Motor Corporation since 1989 to 2004. Alongside the With essentially a ‘stock car spec’ 450HP Toyota 1UZFE V8 under the hood and the core modifications done before our ownership, the HPA GT86 has an ever-growing list of parts and ‘to-do’s’ in order to build it into a class-competitive car, and also the team's skills along with it. We I learned is that the 1UZ and 3UZ have the same aluminum block except the sleeves. The Official Engine Of Share Add a Comment Sort by: Best Open comment sort options GetawayDriver666 • May 19, 2022 · Drift Games' Dave Egan goes drifting in his 250hp 1UZ-swap Lexus IS 200 around Ireland's Mondello track. Nov 19, 2024 · Discover the impressive specifications, configuration, and maintenance requirements of the Toyota 1UZ engine for optimal performance and longevity. Why? of course this supercharger boosts lower end torque and its great for street applications. The engine utilizes a timing belt, which is a common Toyota 3UZ-FE 4. With low boost application, FMU ( Fuel Management Unit) is the easiest way to increase fuel supply to the demanding need from forced induction of Lexus cars. Thank you. However the pre 98 1uzfe is rated at 250 bhp with 260 tq. 0L Engine Specs, Problems, Reliability, Info The first member of the UZ engine family is 1UZ-FE. The 1UZ-FE is the first engine in the Toyota UZ family. ” Non-VVTi 89-97 1UZ Features: 6mm thick valve stems. Standard specs are listed and they model changes (using Dyno2000 software) to the cams and resulting horsepower increases. Jul 20, 2006 · I've been a huge supporter and still am of the 1uz-fe engines for over 10 years now, and am still amazed today by how durable these little V8 engines are. 5 mm × 82. Incorporating the state–of–the–art technology, this engine implements high–speed performance and utility at a high level providing an exciting feeling of a very smooth acceleration response to the pedal operation. The car will be run on 98 ron(uk fuels) So was after reading a bit and talking to a few uk guys I have come to this spec: Early 1uz(non Mar 31, 2024 · The inception of the Lexus brand was carried by the 1UZ-FE engine: a smooth, yet powerful V8 powerplant engineered for maximum comfort and reliability. We also are excited to build more and more of these for boost, as we feel a manual transmission and a turbo or supercharger are what these engines really respond best Apr 12, 2024 · The 1UZFE's smoothness and reliability made it the top choice for Toyota's premium V8-powered sedans, except for the Toyota Century, which used its own engine design. 0 Add first review $599 Jul 3, 2016 · Hey all! I know a 1UZ conversion has been done a few times before but thought i'd share my experience putting one in a RHD (from Aus) IS200. Three basic versions have been produced, the 1UZ-FE, 2UZ-FE, and 3UZ-FE. All injectors come with a limited 2 year warranty (minus 2200cc injectors. There were two sizes produced. 0-litre V8 gasoline engine offered for luxury and sports cars of Toyota and Lexus since 1989 to 2002 and when replaced with the 3UZ-FE engine. 0 4. 6L Engine design and features, its the most common problems and relaibility. Key features of the 1UZ-FE engine included its aluminium alloy construction, double overhead camshafts per cylinder bank and four valves per cylinder. My engine is a typical early-mid 90's 1UZ Be aware that some older engines get new leads – I can assure you there is no such thing as a 2001 Non-VVT 1UZ. 0 L (3,968 cc, 242. 3-liter V8 Toyota 3UZ-FE engine was assembled at a plant in Japan from 2000 to 2013 and installed in rear-wheel drive passenger cars, including those manufactured under the Lexus brand. Pics are at lextreme. 0L, 242 cid, all-alloy 1UZ-FE debuted in 1989 in the first-generation Lexus LS 400/Toyota Celsior, and the engine was progressively released across a number of other models in the Toyota/Lexus range. 3 liters and it was packed with all current Toyota's systems and electronics, the same as in late 1UZ engines with VVTi. the 1uz rod is not as small as the 1mz, but it is smallish. Cheers Matt. Yellow Tip is 295 cc/min and Green Tip is 315 cc/min. 0 L (3,969 cc; 242. 6 bhp total. I have chosen the most important topics that a typical Lexus and Toyota owners would like to know. The cylinder bore was 87. In 2000, the popular 4. Here are the of the injectors: Stock 1UZFE Injector: Code number: 23250-50020 Overall Length: 2 Japan Auto Trading CC Importers of all makes and models of: -Engines -Gearboxes -Turbos -Spare Parts -Performance Parts -Tyres 2 Harold Flight Road Jetpark Boksburg Gauteng Tel: 011 397 6789 WhatsApp: Sales 1- 065 389 0135 Sales 2- 061 827 3542 Sales 3- 065 206 4480 There's no cookbook for 1UZFE mods and its unknown territory for much of supercharger performance. Introduction The 1UZ-FE was a 4. The thickness for the rod shaft is . 5 L/100km, a weight of 3747 lbs (1700 kg), the Toyota Celsior 4. 445″ for the modern version. 3L. 0-liter V8 engine Toyota 1UZ-FE was assembled at the Tahara plant from 1989 to 2004 and was installed in the most powerful rear-wheel drive models of These engine specifications aren’t intended for sale or publication. Feb 3, 2016 · Toyota 1UZ-FE engine specs and review, reliability, problems and recommended engine oil. 8 ohm with 251 cc/min and estimated around 50. com. Jul 3, 2006 · How many hp and Torque realistically the M90 (eaton)can provide,?I read all these M90 projects,would say these combo make 500 hp. 0 V8 1UZ-FE engine. However, as the years fly by other larger and more effecient engines over shadow the older 1uz-fe's in comparison. Please respect our hard work and don’t copy texts or pictures from this site. S. The 1UZ features a bore and stroke of 3. 0-liter 1UZ-FE engine There's no cookbook for 1UZFE mods and its unknown territory for much of supercharger performance. Here’s a quick look at some key specifications: Feb 7, 2025 · Specifications and Features Engine Design The 1UZ-FE features a DOHC (Dual Overhead Camshaft) design with 32 valves, allowing for efficient airflow and better performance at higher RPMs. To increase displacement from 4. 7L V8 is known for its durability and power. 0 to 4. May 15, 2025 · What is the 1UZ engine, and why is it considered legendary? The 1UZ engine is a 4. Due larger sleeves, the 3UZ have small ISS. The only reason why I wanted a 3uz is because of it's slightly better specs, and it hasn't been done before in a car like mine - it seemed promising. Now the question is having small ISS weaken the block? ISS means less support for the sleeves and this is very essential during high hp application. There’s quite a bit of misinformation out there. Set of 8 injectors Basic Specifications Nominal Flow Rate – 1340cc/min @ 3. More ideal for high lift cams. 23209-50050 are the noise insulated injectors. Good upgrade for street cars, tow vehicles or jet boats to improve low to mid-range power. Sep 14, 2023 · Uncover valuable insights and detailed technical information on optimizing performance, tuning, and harnessing the full potential of your 1UZ engine with Haltech technology. Don't get stuck using those old, used, obsolete hand-me-down Supra injectors, start fresh with a healthy size and don't look back! These drop in to your stock fuel rails!All Victory injectors start out as Bosch cores. dyn LS 400 V8-4. 25 kOhms! Are all 1uz throttle bodies the same (other than the trac control, of course), ie, do they all use the same TPS? The document summarizes the 1UZ-FE engine used in the Lexus LS400. 5 Cr better headers 315 cc injectors Tune up (piggy back ecu) What do you think? Apr 9, 2006 · As you can see below i have set the hp @250 at 5600 according to the 1uz spec page. Production spanned 24 years, from 1989 to mid 2013, ending with the final production of the 3UZ-FE-powered Toyota Crown Majesta I-FOUR. 0L V8 to replace the outdated Toyota 5V. This power unit was equipped with VVT-i phase shifters on the intake shafts and the ACIS system. I suspect the Japanese engine’s output has a similar profile. Apr 9, 2024 · Discover the power and performance of the Lexus 1UZ-FE engine. The cylinder blocks and cylinder heads are made out of aluminum, and the cylinder liners are made with thin cast iron material. The engine is over-square by design, with a bore and stroke size of 87. First Generation Lexus LS400 Specs 1990-1994 Feb 7, 2023 · The UZ range also includes: 1UZ-FE and 2UZ-FE. fdwjn aqljjyd zzwdd hmlbw geo nkwj cupb lbby pvkin jwhza