This engine uses a 2JZ-GE engine block, crankshaft, and connecting rods. You could do something like "96 ft-lbs (130, 13)" and have a note at the top that numbers in parentheses are "(N-m, kg-m)". What is the torque specs on a Chevy 350? I was wondering if youve had to do somethig similar, and if you might know how to remove the vvti cam gear? Any tips on how to let it control vvti function? Specs: The VVTi 2jzgte came in JZA80 Supra from September 1997 - July 2002 Max Power: 209 @ 5600 (280 hp) Torque (nm) 46.0 @ 3600 (338ft/lb) Injectors: 440cc Injector Impedance: High Impedance Stock recommended Denso plugs: PK20TR11 Stock recommended NGK plugs: BKR6EKPB11 Airflow Sensor: Hot wire type airflow meter I home you understand what I mean. i swap an 2jzvvti engine now sometimes when it boost on wot engines just dies As far as Im aware they are no longer available brand new. So with your project I would just ensure the sump setup is as close to the supra/aristo as possible and that you have filled the oil level to full. Japan models are equipped with ceramic turbochargers CT20 (with the B, R, and A part number suffixes), 440 cc injectors, and camshafts with following specs: duration - 224/233 deg (intake/exhaust), valve lift 7.8/8.25 mm (intake/exhaust). IS300 2005 Workshop Manual Air Conditioning (AC) Automatic Transmission (AT) Body Electrical (BE) Brake (BR) Charging (CH) Clutch (CL) Cooling (CO) Emission Control (EC) Engine Mechanical (EM) Ignition (IG) Introduction Lubrication (LU) Maintenance (MA) I have replaced mine when I did the conversion a few years ago. Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on WhatsApp (Opens in new window), Click to share on Pocket (Opens in new window), Click to share on Reddit (Opens in new window), Main bearing cap x Cylinder block 1st stage, Main bearing cap x Cylinder block 2nd stage, Connecting rod cap x Connecting rod 1st stage, Connecting rod cap x Connecting rod 2nd stage, Intake manifold stay x Intake manifold, Cylinder block, Vacuum control valve set x Intake manifold, Air intake chamber stay x Air intake chamber, 41.74 mm (1.6433 in) or 41.70 mm (1.6417 in), With VVTi: 43.71 mm (1.7208 in) or 44.10 mm (1.7362 in). I have a question to ask, I have a lexus GS300 1998, it is equipped with a 2JZS-GE engine and coupled with a gearbox A650E, but the engine begins to make complications at the level of the crankshaft , I wanted to change the engine and keep the gearbox, is it possible to find a 1JZ-GE engine and pair it with the gearbox I have? EFI 1 relay Pin 5 needs to move to EFI 2 Pin 5 (This is the 12v wire to the fuel pump ecu) Not surprisingly, fuel consumption is reduced by around 20 percent (when tested in the Japanese 10/15 urban mode). If the clutch bolts are 1/2 bolts they torque to 75 Foot Pounds. Engine and Chassis Torque Specifications. The 2JZ engine can reach a 300k mileage mark easily with proper maintenance and quality engine oil, filters. Aristo Engine differences: Turn vvti pulley left and right a couple of times 30 degrees or so Flywheel / Flexplate Bolts: 15 ft.-lbs. The production of the 2GZ-GE VVT-i discontinued in 2005. Non-VVT-i engines are simpler and reliable than with VVT-i. That can't be an accident. Your email address will not be published. Engine Flywheel Torque Pressure Plate Torque 20R/22R/RE/RET 80 Ft-Lbs 11-15 Ft-Lbs 3VZ 65 Ft-Lbs 11-15 Ft-Lbs 5VZ 61 Ft-Lbs 14 Ft-Lbs 2RZ/3RZ 19 Ft-Lbs + 90 Degrees 14 Ft-Lbs Whether you are rebuilding your 2JZGE or plan on turning it into a NA-T 2JZ, weve got the torque specs you need. Same deal if I dont press anything .. all the dash lights are off, as they should be, then it will start flashing out of nowhere. Im stumped so far. ETCS pin2 goes to one of those plugs under the fuse box to 5 pin engine loom connector which then goes straight to ECU. The Toyota JZ engines are not equipped with hydraulic lifters, so special valve shims are used to adjust the valve clearance. Includes some tips too. It came with the car. Any help you can offer would be hugely appreciated. Either way you would probably need the Supra VVTi ECU or run aftermarket ECU, You can tap into ecu via obdii connector and read fault codes very easy. Another common problem is the failure of one of the ignition coils which leads to misfiring in two cylinders. I will do my best to get the IS300 service manual up, although its not 2JZGTE VVTi, a lot of the VVTi stuff is the same. Yes and no! Take a group of bolts to a low torque spec then turn each one a predetermined number of degrees of turn to get your load, instead of just torquing to a top spec. Then the only other thing it could potentially be is the Tiptronic gearbox solenoid wiring or the solenoids need a clean. Learn how your comment data is processed. The single turbo is in part made more efficient by the use of smaller exhaust ports in the head, this allows the escaping exhaust gasses to have more velocity as they exit the head, which in turn, spools the turbo faster and at lower RPM.The adoption of VVT-i and the improved cylinder cooling allowed the compression ratio to be increased from 8.5:1 to 9.0:1. Get rag and put under vvti valve hole But opting out of some of these cookies may have an effect on your browsing experience. Once all the EFI fuse box and relay wiring is complete you can send the black-red extra wire from the 5 pin engine loom connector to the current black-red 12v wire, the factory unit has a splice point. And its possible to read a heap of info like water temp throttle position etc also. For all road car applications, two gearboxes were available for the engine: The 3.0-litre 2JZ-FSE uses the same direct injection principle as the smaller 1JZ-FSE but runs an even higher 11.3:1 compression ratio. Wrangler YJ Transfer Case Torque Specs. Seats: Yes 60 . 203-4303: Toyota 1.6L 4AGE 20V . As for programming another new key to the system you can follow this process or alternatively take it to a local Lexus dealer. got a 2jzgevvti off a gs300 with everything included. Compare them and make your own decision as to which to use. The valve adjustment is required every 60k miles (100k km). This is necessary to run at extremely lean air-fuel ratios around 20 to 40:1 at certain engine load and revs. I know there are a few people around that have completed the swap if you do some quick searching on google you may find critcal information but I doubt you will find any complete guides. When i start up my supra all is well, i can switch off the SLIP CONT and I can engage SNOW.. all works fine. Its mechanical basis was of the existing 2JZ-GE, but differed in its use of sequential twin turbochargers and an air-to-air side-mounted intercooler. Tighten the bolts in the sequence shown in 3 stages. Valves are made of heat-resistant steel and have an included valve angle of 45. Where can I hook up the vacuum line coming out the rear of the intake. Yes most of the parts you listed will suit, if your are on a tight budget there is no need for fuel pressure reg, BOV. I use a hypertune plenum and 90mm T/B but the stock non-vvti setup should be fine. In order to submit a comment to this post, please write this code along with your comment: cec372d5d838c9feec7107d883ae024d. Remember it's 90 degrees past the torque value for the flywheel bolts. (N.m) A/C Compressor Bolt/Nut Bolt 38 (52) Nut . 38 (52) Stud Bolt .. 19 (26) Air Intake Chamber Bolt/Nut .. 15 (20) TRAC: No (Built into the ECU) ft). Also ensure air flow meter is connected correctly. Ive been trying to find information online how to proceed to at least get the engine up and running without damaging it. Julius Soroko. The export version of the 2JZ-GTE achieved its higher power output with the use of newer stainless steel turbochargers (ceramic for Japanese models), revised camshafts, and larger injectors (550 cc/min for export, 440 cc/min for Japanese). The JDM harness and not officially ODBII compliant they are JOBD, check out this post for more info- http://www.2jzgarage.com/2013/01/2jzgte-vvti-obd-scanning-and-information/. I need to resurface the flywheel.Thanks. No. As much as I love 2JZs, it would make far more sense to build the RB26 or complete an RB30 engine conversion? Intake valve diameter is 33.5 mm; exhaust valve diameter - 29.0 mm. Around 2000, Toyota introduced what are quite probably the least-recognized members of the JZ engine family: the FSE direct injection variants. It tells you to remove it to resurface if needed - which I have done., but it mentions nothing on reinstalling. Stage 2: Tighten to 80 Nm (50 lb-ft). I used CRC cleaner on mine when it was TT and had no issues. Sofia, Europe. cheers. In the engine section under "Crankshaft Oil Seal - Rear" the tightening torque given is 101 ft. lbs. The 2JZ is a 3.0 liter inline-6 utilizing twin turbos to pump out 320 horsepower and 320 lb-ft of torque. First off, great site, treasure trove of info My question is I have a USDM 2JZ-GTE, non vvti. Normal unleaded fuel is enough to cope with the FSE's 11:1 compression ratio. Your email address will not be published. there are differences with gte motor. And with all the 2jzgte I have seen for sale they all seem to a auto transmission, I take it that they are from the Aristo. The 2JZGE Id also confirm that the car works correctly with the stock ECU as a first point of call, could be as simple as a blown EFI fuse all the way through to a ECU mis-configured setting. The twin-turbocharged 2JZ version was produced from 1991 to 2004. This could be multiple things but a very good place to start is the ETCS-i system for troubleshooting http://www.2jzgarage.com/2013/07/etcs-i-dbw-system-troubleshooting/, Your email address will not be published. manifold Ive read and been told the body connectors are find with generic odbii connectors but engine ones dont work. Do you have any link? You could use non-vvti cams and pulleys on the exhaust side and either get new intake cam or lock out vvti using an aftermarket EMU if required but why lose the benefit of VVTi . This means you can keep the auto ecu in place. Throttle cable: No (Different size) Cheers. Torque: Stage 1: 89 lb.in (10 Nm) Stage 2: 177 lb.in (20 Nm) Stage 3: 60 2. Found after disassembly the pressure plate went bad. Im currently changing the cam seals on my 99 vvti TT supra. Exhaust Cam/Cam Gear: Yes Yes I had the same issue and had to swap over connectors and run fresh witing for EFI and ETCS. 2jzge flywheel torque specs. May be able to change bell housings tho. Mercedes-Benz Truck 2000-05 Torque Specifications Find out how to access AutoZone's Torque Specifications Repair Guides. Im not 100% sure on LHD vs RHD steering rack wiring, but I know mine had 1x 2pin plug to plug into the steering rack. 95.5-2004 Tacomas & 96-2002 4Runners - 22re flywheel torque specs? Consequently, maximum torque and horsepower was raised for engines selling in all markets. There is also some more information on my project conversion thread from supraforums AU Project SZR to TT. I have tried the Speed Sensor #2 bypass on the back of the speedometer and I thought I had fixed it, as I went for a decent drive but then as I headed back, it started again. lb). Sorry I dont have any personal information on this type of conversion but did find some information but not a complete swap guide or anything like that; http://www.toymods.org.au/forums/tech-conversions/74531-2jzgte-vvt-into-is200.html. You need the right parts to go with the correct small block Chevy torque specs, and JEGS has you covered. Balancer: Yes The later 2JZ-GE VVT-i equipped models (Aristo, Altezza and Mark II) shared a different part number for weaker connecting rods. 6) The 20-30 lb. In most cases, the posted specs corresponded to Willys specs, but in some cases they differ significantly. not many informations are available for this engine, your website is really helpfull . The D4 FSE employs a relatively narrow angle cylinder head with swirl control valves that serve to improve combustion efficiency. lbs.) The 38-42 spec from earlier manuals is within the assembly description itself. Hey Rich, Such a strange issue, it could be a bad coolant temp or o2 sensor? Can you please tell me from where did you purchased it? I think the real torque spec for the flywheel is right around 50-60 ft. lbs and the pressure plate depends on your clutch size. then i have to start it again and run fine any idea what itps wrong? EFI 1 relay Pin 5 needs to bridge connections with EFI 2 Pin 1 (This is a shared 12v), EFI 2 relay and fusing Hi, Sorry I dont quite understand what you are trying to achieve? Id recommend ensuring the MAP ECU is setup to do the fuel table based off the stock (or aftermarket) MAP sensor. Trev16v Paid Member Paid Member. Hi, I have an '79 041 Farmboss that sat under a roof leak for a couple of months which resulted condensation collecting under the flywheel and under the points/cover. Flywheel to Pressure plate (9 bolts) Thanks. hi mate Using the manufacturer's recommended torque also helps guarantee that there isn't either too much or too little pressure on any of the assemblies to which the wheel . The naturally aspirated 2JZ has 10.5:1 compression ratio. I am just looking for a full swap with a manual transmission but not really having much luck with that. There are no major benefits to putting a vvti head on a non-vvti engine, it would be a lot of hassle for no real gains (value for money). I have a non vvti aristo 2jzgte and Im going to swap it into my na jza80. Install the flywheel and the bolts. Is there someone in supra forums that would be an expert on this subject? no. T Turbocharged Make sure this is done correctly as you don't want these bolts failing . Required fields are marked *. 74 ft.-lbs. Save my name, email, and website in this browser for the next time I comment. What are the intake and water temps when the A/C is on versus off. I doubt theyd change very much though? You also have the option to opt-out of these cookies. Great site thanks for the helpful info, just wondering if replacing a throttle body from a vvti 2jzgte with an aristo non vvti throttle body is doable as a straight swap? Will has the answer.Subscribe To Our YouTube Channels:COMP Cams http://www.you. Thanks. The stand alone was advertised as a plug and play item. I just got a 2jz vvti engine im going to make it single turbo + link ecu but the engine is stock These improvements resulted in increased engine efficiency that reduced fuel consumption by 10%. E Electronic Fuel Injection. Nice, sounds like a good setup Thats a much better approach then swapping heads, hope the build goes well. If you idle the car what are your AFRs and do they change when you turn the A/C on? These guys make patch harness for the vvti supra, hello,which wires do i have to connect to take an jdm 2jzgte vvti running Flywheel to Torque Converter Bolt: 46 ft lb: Forward Accumulator Cover to Valve Body Bolt: 6-10 ft lb: Heat Shield to Transmission Bolt: 13 ft lb: Line Pressure Plug: 6-10 ft lb: Manual Shaft to Inside Detent Lever Nut: 20-25 ft lb: Negative Battery Cable Bolt: 11 ft lb: Oil Level Indicator Bolt: 35 ft lb: Oil Pan to Transmission Case Bolt: 97 . If its plug and play thats purely just the wiring aspect I would assume. 2.0L L4 Engine Supercharged - RPO LSJ. Cylinder bore and stroke is 86mm 71.5mm (3.39in 2.81in). What parts are the same as non-vvti? Top-End Torque Specs The Chevrolet 350 cylinder-head torque specification is 65 ft. -lbs. Flywheel Bolts - 3.8L. It also offers a great opportunity for tuning, showing outstanding power outputs for a small number of upgrades and modifications. The engine was manufactured by the Toyota Motor Corporation on the Tahara Plant (Tahara, Aichi, Japan) from 1991. Is there anyway on getting my 99 lexus gs300 out of security mode my key broke and battery died. Like all JZ-series engines, the early 1JZ-GE is designed for longitudinal mounting and rear-wheel-drive. Unless you could find someway to run an IACV on the VVTi intake plenum. Fasteners are graded by strength and the most common grades used on our variety of cars are 8.8 and 10.9 [and the occasional 12.9]. Road test vehicle, avoiding aggressive driving for the first 500-750 miles. ?does it match with my vvti engine? All 2JZ torque specifications are accurate as of 10/7/2012, please let us know if you have any questions or corrections for us. [3] The turbo setup changed from parallel twin turbo (CT12A x2) to a single turbo (CT15B). I did the 2jzgte vvti swap in my 2000 gs300. Would the advanced mode give more power if left in that mode at top revs. The VVTi 2JZGTE rods are the exact same size as the non-vvti units. Rods and rod bolts: YES! I have a question if you can help me directly by camera when you have free time, related with my car dont work its brain. 2014-2022 Contact UsCookies Policy. m. 106 lb in. If I WOT I get ~9.8AFR. The Lexus GS300 and some other Lexus/Toyota engines use the Karman vortex sensor which seems to have a unit on top of the pipe and a rather large area of filtration/sensor surface area. The Alfa designers seemed to like fine threads more that many other manufactures. The two lower ones that bolt the block girdle to the tranny bellhousing are 17 ft-lbs. also been thinking about changing the turbo system to replace it with 2 single turbo an install it to work as a twin turbo system. Retainers: Yes with no issues? Transmission Bolts--37 ft.-lbs: Exhaust Manifold / Header Bolts: 11 ft.-lbs.- . Head: and had a torque of 435 Nm (320 lbft) at 4000 rpm. Camshaft specifications for the 2JZ VVT-i: duration - 233/226 deg (intake/exhaust). Are there any difficulties using this engine for drift like oil or any problems? hello Disconnect oil pipe from VVTi oil control valve Top radiator pipe: No (Different size due to intake cam lump) Obviously there are a few things it could be and a little hard to diagnose over the internet, but I doubt the A/C alone is causing your car to run that rich. With the introduction of VVT-i, the torque increased to 333 lb-ft (451 Nm). It uses Sequential Electronic Fuel Injection, has an aluminium head and 4 valves per cylinder, along with a cast-iron cylinder block. The flywheel bolts are stretch to yield and mounting the flywheel calls for 30-40 Nm of initial torque and then a full 90-100 turn of the bolts. Install a new O-ring on the air compressor hub and a new O-ring on the oil supply, and then install the air compressor on the cylinder block. Then I would recommend checking each bolt in the same pattern to make sure they are torqued to 100ft/lb. I run the ViPEC V88 on my 600hp 2JZGTE VVTi engine and have had no problems at all, great ECU. Hi, very informative sitecould you be so kind as to tell me what compatible oxygen sensors are compatible with both engines.thanks alot in advance. Any help would be greatly appreciated. Idle is 14.7 steady. Hi recently put in a 2jzvvti in wy r32 skyline I am using back my r33 gtr gearbox could you tell me what conversion I need to do to get it to work thank you in advance. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Turbocharged engines for Japan market have turbochargers with ceramic wheel, which prone to fall apart under high loads too soon. We carry a great selection of small block Chevy engines and aftermarket parts to go with them. Hello, I saw your website for the conversion you done on your supra using the astrio engine vvti and i was wondering is it a hard task and was it expensive to get done, reason for my question is i got a 1995 toyota supra which has got the non vvti twin turbo engine in it and i know and have heard that the newer engine is alot better, and i have seen a astrio 2jzgte vvti engine for sale and thinking of getting it to fit into my supra to make it better but need some advise and wondering where your based. The cylinder block is made of cast iron, strong and durable material. Yes it will be pretty much exactly the same with the exception of the water pump setup on the Aristo, it will have a hydraulic pump. The only 1 different part number I found was the crank pulley (not the whole dampner/balancer, just the pulley, look like exactly the same thing, and they are!). Should be fine with stock vvti ECU just make sure it has the correct TPS and proper wiring is followed to ensure you dont run into issues with the drive by wire. I personally have not had experinece in the piggy back area and would always recommend a full standalone system where possible. Emissions testing in Texas only requires readiness codes to be set. But you can reuse the bolts if they measure more then 7.3 mm diameter at the neck. I would think that youd need serial, (SIL), Chassis, CG, and B+ to make this work correct? Here is what the manual says: Flywheel to crankshaft 105 Nm (77 ft-lb) Pressure plate to flywheel. Despite the common misconception, it was not a true COP (Coil-On-Plug, also known as Plug-top coil) ignition system, instead relying on one coil to fire two cylinders, one of which was by spark plug wire. I have imported aristo with the 2jzgte from japan it needs timing belt, water pump, cam seal, crank seal and vvti gear. Joined: Oct 22, 2003 Likes Received: 450 Location: Visit Lexus for more information on the Lexus IS 300. (going in the 88 mk3 supra) Flywheel torque specs - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB Flywheel torque specs Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. I hope this helps a little, take my camshaft information lightly as Im not expert in this area, I just dont think you will make much more peak power over 6500rpm with stock cams and tuning. So my questions are would the vvti gear be the same one from the 98 supra JZA80? Please reply back if you need more help or have more questions. We do not provide advice on technical issues related to the engines operation or repair. Some further reading and explanation of VVTi with diagrams: http://blog.lexus.com/2008/02/vvt-i-its-all-a.html, Are VVTi head components different then non-vvti? With the transmission the 2JZGE and GTE share the same bolt patterns, so the W55 will fit, although in the long term the R154 or getrag path would be better depending on your power goals. The Flywheel bolts torque to 221 Foot Pounds. Hi, nice writeup! As far as Im aware it still uses the standard OBDII ports but doesnt meet the US regulations. 1996-2000 (VVTi) 15100-46052 (04/1997 ). I already bought some CRC air sensor cleaner, but did some research about it and found out that many Lexus cars have karman vortex sensor instead of hot wire and that crc stuff can damage it. For our complete 2JZGE torque specs guide, look below. Like the 2JZ-GE in 1997, the twin-turbo 2JZ-GTE engine received Toyota's VVT-i variable valve timing technology for the intake only. The 2JZ-FSE is always used with an automatic transmission. 31 N-m (23 ft. 203-4302: Toyota 2.4L 2AZFE, 2006 & earlier, 4-cylinder Head Stud Kit. Im not too sure how you would go about it but Id assume you would be able to do it. Im not 100% sure but Ive spoken to my tuner and heard from other tuners around 380-400rwhp+ can cause issues flow, but Im not 100% sure on figures. I would appreciate any help on this issue. lbs.) As for starting I think that all comes down to the tuners settings in the ECU, usually out of the box tune will do this fine. Bolts, clutch cover 2.5L and 2.4L. All torque specifications are from the 2JZGTE FSM and include complete Torque to Yield vales as well as the multi-step process of torquing the 2JZ cylinder head. Remove oil control valve filter (Also good time to clean it up or get a new one), DO NOT REMOVE THE 5 centre Bolts!!!! The adoption of VVTi, a much higher efficiency single turbocharger than the twins as well as different manifold and exhaust ports were responsible for most of the 50% torque increase at low engine speeds. LT Torque Specs. Jun 27, 2021. flywheel bolts torque specs. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are as essential for the working of basic functionalities of the website. Because it has a 30 degree movement unpressurized I cannot figure out how to set the dot in the cam. . My turbo is a precision pte 5862. where is the temperature sending unit located on the 2jz-ge. Sorry to disturb you,Im curious to know where did you purchase the HKS air intake kit? Lifters: Yes Hi, thank you for the helpful info Gidday Kerry. The Toyota 2JZ-GE is a 3.0 liter (2,997 cc, 182.89 cu-in) straight-six, four-stroke cycle natural aspirated gasoline engine from the Toyota JZ-family. VVT-i variable valve timing was added in 1995, for an output of 147kW (197bhp; 200PS) at 6000rpm and 251Nm (185lbft) at 4000rpm. Hey I had a quick question Im not to sure how this works but I have a 2jzgte vvti most likely out of an aristo and it was an automatic so I picked up a 5 speed w58 out of a mk4 NA supra and wanted to just have that running for a while but Im not sure what Ecu I have to use cuz my motor came with an ecu but its an auto ecu does that make a difference? Feb 25, 2012. Replacing them is best and recommended. G Performance wide-angle valve DOHC Thanks in advance. The 2,997cc (3.0L; 182.9cuin) 2JZ has been produced from 1991 (first released in the 1991 Toyota Aristo) to 2007. Crank: Yes hi hoping someone can help me here. You would need a non-vvti ECU or aftermarket ECU. . Exhaust: You Wanna buy i sell $350 shipped. M = Measured valve clearance, Intake: The water pump, timing belt, VVTi gear and seals are the same between the Aristo and Supra 2JZGTE VVTi engine, as for the part number differences with the GS300 from the US they will have different part numbers but most of the parts should be identical as its the same block.

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