The feed lines are on the side of the block, its either a loose fitting or a cracked/pin hole feed line. Yes I had the same issue and had to swap over connectors and run fresh witing for EFI and ETCS. You cant have a standalone run the whole car because you would have to rewrite the whole vehicle. JZ Engine family code (minus the wiring loom from the autobox of course), Thank you ! 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). Also ensure air flow meter is connected correctly. Crankshaft Balancer Bolt New Bolt with Retained Rotating Washer (1) All content provided on this site is to be used as a suggestion only. Thanks mate, Ive added this to a post http://www.2jzgarage.com/2013/01/2jzgte-vvti-obd-scanning-and-information/. do I need to get a non vvti harness still? Julius Soroko. (N.m) A/C Compressor Bolt/Nut Bolt 38 (52) Nut . 38 (52) Stud Bolt .. 19 (26) Air Intake Chamber Bolt/Nut .. 15 (20) 2014-2022 Contact UsCookies Policy. 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. and if you could tell what I will need to change. It wasnt too expensive as I got a really good deal with parts/engine and did all the work myself ad also borrowed a heap of tools. The VVTi 2JZGTE rods are the exact same size as the non-vvti units. Id have to check the temps. How do I go about converting my non vvti equipped engine to that of a vvt-i equipped engine? Or are there a few other different things? Below I have listed all the parts and they are exactly the same, they have been confirmed in the EPC (Toyota Electronic Parts Catalog) Pics are also shown below in the end of the post. I have a non vvti aristo 2jzgte and Im going to swap it into my na jza80. There is also some more information on my project conversion thread from supraforums AU Project SZR to TT. Im stumped so far. Drop me a line if you have any questions! Remember it's 90 degrees past the torque value for the flywheel bolts. Hi, I have a few questions. For the 2JZ-GE VVT-i engine, the cylinder head jacket was modified to improve cooling around the spark plugs so that the compression ratio could be increased. 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. 3 camshaft bearing cap, Drive belt tensioner absorber x Drive belt tensioner arm, Drive belt tensioner absorber x Drive belt tensioner bracket, Drive belt tensioner Arm x Drive belt tensioner, No. deltaB. 10s on my afr gauge. 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. Reply Quote. Hi, nice writeup! EFI 1 relay Pin 2 needs to bridge connections with EFI 2 Pin 2 (This is a shared ground) R = 2.90 mm Im assuming you require wiring information on the auto-manual swap. 81. It uses Sequential Electronic Fuel Injection, has an aluminium head and 4 valves per cylinder, along with a cast-iron cylinder block. Non-VVT-i engines are simpler and reliable than with VVT-i. Normal unleaded fuel is enough to cope with the FSE's 11:1 compression ratio. As far as Im aware they are no longer available brand new. Consequently, maximum torque and horsepower was raised for engines selling in all markets. Mar 11, 2015. Then the only other thing it could potentially be is the Tiptronic gearbox solenoid wiring or the solenoids need a clean. My email is mmmsmmm1984@gmail. Has anyone experienced the engine running very rich when the AC is on? per miles), For K20R-U, BKR6E8: 0.7-0.8 mm (0.027-0.031 in). Hallo guys, are you saying its possible to turbo charge an Aristo with a 2jzGE-VVTi Engine, without putting forged pistons and stronger conrodes?. Flywheel is for a manual truck. If the clutch bolts are 1/2 bolts they torque to 75 Foot Pounds. Valve lifters are available in 17 sizes range from 2.50 mm (0.0984 in) to 3.30 mm (0.1181 in), in steps of 0.05 mm (0.0020 in). The 2JZ engine was produced from 1991 to 2007. Your email address will not be published. I have taken my supra to three mechanics, 2 of which are very well versed in supras and no solution.. After completing the repairs, perform the Misfire Monitor Neutral Profile Correction procedure using a But thats not to say its not possible, Ive seen anywhere between 7-10psi ran safely on the 2JZGE with the relevant modifications and done safely. I would start with degreasing everything and washing it all down, then start up the engine to temp and see if you can see any leaks, give it a few revs to build up some oil pressure and see if anything can be seen leaking, most of these issues dont occur until they are under driving load, so a small trip around the block and see if the leak can be pin-pointed. Transmission Bolts--37 ft.-lbs: Exhaust Manifold / Header Bolts: 11 ft.-lbs.- . I dont use non-genuine parts where posible but I know Denso pr Bosch would most likely be your best bet? Camshaft specifications varied depending on the year and RPO code of the engine. The result is exceptional low-end torque to get you off the line ,midrang punch for passing situations and clean-burning efficiency throughout the rev range. How rich is it running with the A/C off on WOT? Ive personally never changed them but its something I will do in the future and have read up on it. 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? Sounds like a nice combination for a 2jz swap! But if you were to convert (assuming you got a complete head with cams etc) then you would need to take out the stock oil pressure sensor on the non-vvti and run the vvti pressure feed line to the vvti solenoid, use a different crank trigger wheel (36-2 vvti vs 12 non-vvti), vvti coils and igniter (wasted spark), it would also require additional wiring for the vvti cam sensor. Its BMW part number: 07119905533 It looks like this: And its Name is this: M8X35-U1 The first generation 1JZs were even more prone to turbo failure due to there being a faulty one-way valve on the head, specifically on the intake cam cover causing blow-by gases to go into the intake manifold. Clutch Pressure Plate Bolt (5-Speed): 15 lb ft + 45 degrees. OB-1043) in it that the paper copy has. You wouldnt happen to know any further details on this, are there any special tools or converters needed for this. 60 . - I'm about ready to put my flywheel and clutch in but the FSM doesn't give any torque specs for the flywheel bolts. The ViPEC loom/connector plug and play should work without any issues, if your custom wiring check out my wiring diagrams to get the exact ecu pinouts to match to your loom. There are a few forum threads out there with some 2jz vvti swaps also that may help. Its a Tiptronic transmission too, sorry. Ive read and been told the body connectors are find with generic odbii connectors but engine ones dont work. 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. Retainers: Yes These guys make patch harness for the vvti supra, hello,which wires do i have to connect to take an jdm 2jzgte vvti running Notify me of follow-up comments by email. I home you understand what I mean. The first generation 1JZ-GTE employs twin CT12A turbochargers arranged in parallel and blowing through a side-mount or front mount air-to-air intercooler. It does reference a w58 but the same information should apply. Export models were equipped with stainless steel turbochargers CT12B, more productive injectors (550 cc/min), and other camshafts. Whether you have the NP231 or the NP241 . The easiest check would be ensuring that when youre pressing the buttons theyre actually working and sending signals to the ECU. Will it connect to the wiring loom without any change ? and draw the VVTI.. 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. Exhaust: This engine is not merely a stroked version of the 1JZ (although they share a common bore size, bore pitch, and general architecture), but has a taller block deck and longer connecting rods to accommodate the 14.5mm (0.57in) stroke increase. (going in the 88 mk3 supra) where is the temperature sending unit located on the 2jz-ge. As a replacement for the M-series inline-6 engines, the JZ engines were 24-valve DOHC engines in 2.5- and 3.0-litre versions. It seems like a crazy engine swap and would be a lot of work/money involved. Clutch (1997 - 2006) If you choose to replace your Wrangler's clutch yourself you will need these specs along with those of the transfer case, transmission, and belly pan. Thanks for the effort . It changes the "49 (500, 36)" to "1st 49 (500, 36) 2nd Turn 90 deg" and . Im fairly certain the vvti did not come out with cruise control as standard but the Aristo V300 had it. Because it has a 30 degree movement unpressurized I cannot figure out how to set the dot in the cam. Also the crank is exactly the same and so are the pistons and everything else in the bottom end. Lets take a bolt that holds the main drive belt tensioner in place. ft). The list probably goes on for smaller items but I cant see it as a worthwhile exercise. Engine loom will need to be modified or swapped for a supra unit, Engine Mounts and brackets will need to be swapped, o2 sensor loom plug will need to be swapped, Water temp sender (Not sensor) will need to be purchased and installed, Oil level sensor plug may need to be purchased, Heater hoses from engine will need to purchased as the aristo ones are different, Oil return lines from turbos are different. I was wondering if jdm 2jzgte vvti will pass smog since the motor doesnt need the egr because of the ETCS system. Rods and rod bolts: YES! Thanx, Good day And thank you for your informations, its helpful. USDM/EURO camshafts specs: duration - 233/233 deg (intake/exhaust), valve lift 8.25/8.25 mm (intake/exhaust). I just swap my 97 sc300 with a 2jzvvti resently it started shutting of when hitting boost ( when accelerating hard), Sounds like boost/fuel cut or possibility leak in intercooler piping or could be a lot of other things? For our complete 2JZGE torque specs guide, look below. On the exhaust side, a decent amount of oil vapor flows into the turbos causing premature wear on the seals. Im also assuming your running upgraded internals due to the RPM intended. Well if you have any information or could point me in the right direction that would be great. The 2JZGE Hi, No the VVTi harness will be fine if you have a vvti ECU. I cant advise on smog rules as Im not from the US/California but I do know they need to meet OBDII standards (for it to be checked), so the problem will be with the 2JZGTE VVTi engine is that it uses JBOD not OBDII, you may need more advise on this subject though and potentially need another option here. http://www.clubaristo.net, Hey, I have a 93 supra na 5sp and Im putting in a jdm vvti gte w/6sp (99% sure from a supra, not aristo), I have a few questions. You might need to get a throttle cable to suit, but apart from the IACV and vacuum/coolant lines the rest should be all in the aftermarket ECU settings. Part numbers are different check toyodiy.com; 04111-46055 (05/1993 07/1997) Let me know if you find any VVTi/Supra TRSMs and I will upload them to the website! Copyright 2015-2016 - Pro Street Online, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Tumblr (Opens in new window), How To Fix Toyota Camry P0141 Trouble Code, Acura Announces 2023 Acura Integra Manual Transmission Offering, Straight screw plug x Camshaft timing pulley, No. 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 BMW Wheel Bolt Torque Specs chart we have compiled can be used as a quick reference guide by roadside assistance providers or DIY enthusiasts when working on any BMW vehicle. For complet swap. 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. The 38-42 spec from earlier manuals is within the assembly description itself. These cookies will be stored in your browser only with your consent. If I get a JDM 2JZGTE VVTi and modify the harness (and adding MAF) to use a USDM ECU, can I regain true plug and play OBDII functionality? The only other thing Id suggest is an aftermarket clutch and that you have the big brakes, suspension is in good condition (coils, swaybars etc) and also good quality tyres. 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 . 2. The stand alone was advertised as a plug and play item. Also there is no seperate diagram which also is a good indicator they are the same. Am gonna put the engine on a 350z manual. Get the supra water pump, o-ring, thermostat and or-ing for it also. The 1JZ-GTE is a twin-turbocharged version of the 1JZ, produced from 1990 to 2007. Around 2000, Toyota introduced what are quite probably the least-recognized members of the JZ engine family: the FSE direct injection variants. Do you know where I could find one? Save my name, email, and website in this browser for the next time I comment. But is it possible that my w55 tranny would work with that or would I have to change out my tranny with a w58 or r154? You also have the option to opt-out of these cookies. Check out the IS300 swap manual here also, it goes into much more detail of the things you will need to consider http://www.2jzgarage.com/2012/07/is300-2jzgte-vvti-swap-manual/. RM7442U2 (Bulletin No. intercooler kit Camshafts are made of specially cast steel and are driven by a timing belt. Is it a stock or aftermarket/piggy back ECU? 203-4302: Toyota 2.4L 2AZFE, 2006 & earlier, 4-cylinder Head Stud Kit. The Aristo did come with an auto-transmission only, thats why you see them with autos a lot. Turn vvti pulley left and right a couple of times 30 degrees or so Id imagine it would be too much hassle but all possible. 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 know with the GS300 and Aristo that all they usually have is a bolt with a washer from memory that goes in the top of the intake manifold. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. My vvti system has a knocking noice.I used a stethoscope and noice is strongest around ocv area.I tried to clean system but filter was gone:) Any suggestions exept from buying a filter.Thanks Rune, Id clean out the OCV as Ive described here http://www.2jzgarage.com/2013/08/cleaning-2jz-vvti-oil-control-valve-ocv/. Id always recommend with a higher compression engine (2jzge or similar) not to turbo charge and buy a 2JZGTE or similar. Camshaft specifications for the 2JZ VVT-i: duration - 233/226 deg (intake/exhaust). Output is 215230PS (158169kW; 212227bhp) at 5800to6000rpm and 209220lbft (283298Nm) of torque at 4800to5800rpm. Feb 25, 2012. Are there any difficulties using this engine for drift like oil or any problems? Emissions testing in Texas only requires readiness codes to be set. With the gs300 98-05 you have to piggy back off stock ecu thats what the hks fcon vpro gold is for and thats what I run in my swapped Gs. ALL. KFX400 2003-2004. Use the wiring diagrams off the 2JZGTE and 2JZGE to compare the EFI wiring, dont just take my word for it as its been years since I worked on it! The stock bolts are only designed for one use, please do not re-use stock bolts. Proper break-in procedure is crucial to long service life out of your new clutch. And lastly I have realized the vvti or etcsi or whatever in general, requires its own fuse, how do I wire this? Exhaust Manifold: Yes, Electrics/ECU: The 2JZ-GTE camshaft specifications are as follows: duration 224/236 deg, lift 7.8/8.4 mm. The non-vvti is easier to modify but is better in a stock form for torque/power/components. Hi, I have a 1997 Supra RZS TT VVTi .. 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. 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. There no brake booster vacuum. http://www.2jzgarage.com/2013/07/etcs-i-dbw-system-troubleshooting/, Variable valve timing with inelligence(VVT-i)optimizes engine efficency by constantly retarding or advancing intake valve timing depends on conditions and engine speeds. For our complete []. Clutch Master Cylinder Nut: 15 lb ft. We also use third-party cookies that help us analyze and understand how you use this website. ENGINE TORQUE SPECIFICATIONS. Automotive Performance, Tuning, & Modification. N = 2.90 + (0.40 0.20) = 3.10 mm, so we need a valve shim with thickness of 3.10 mm (0.1220 in). You Wanna buy i sell $350 shipped. Really2 glad someone make things so much easyer.. Really graet full,.. As for the intake cam this is variable from full retard to 30 degrees advance in stock form, the Link should allow you to adjust the cam timing to you set value. Sorry Im not quite sure on US smog regulation and rules as I live in Australia but from some quick searching it seems US only allow OBDI and OBDII ECU/scanning and because the 2JZGTE VVTi doesnt use OBDII standards, it uses J-OBD then it wont pass. Nice, sounds like a good setup Thats a much better approach then swapping heads, hope the build goes well. My understanding is that the 2JZGTE VVTi (97.9+) JZS161 and Supra VVTi engines all share the same hot-wire airflow meter (AFM), the best way to tell is by the type, it should be small and narrow. Thought Id had these posted but realised I hadnt, this is the 2005 IS300 workshop manual pages. Valve guides: Yes Skip to main content. I run the ViPEC V88 on my 600hp 2JZGTE VVTi engine and have had no problems at all, great ECU. TIMOTEI1980. I upgraded from twin to singlejust had issues with throttle body(maybe the aftermarket ecu doesnt support it).thiniking to swap from vvti to non vvti both TB and Intake.
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