For general discussion about topics relating to the MKIV.
For technical information about modifications/repairs to the MKIV.
IACV Hose Size?
04-28-2017, 09:33 AM
For frequently asked questions about the MKIV.
Tech Article: Boost Leak Test
03-15-2017, 11:40 AM
Member Based DIY Repair and Modification Threads
How to: CD009 into MKIV Supra
07-21-2016, 01:59 PM
As some one who has added a GTE-VVTi head to an OEM US spec TT Supra, I will give you some facts and information I have learned.
Most of the items in this post refer to the GTE platform.
VVTi will add low end power and torque, improve gas mileage, and spool your turbo faster
VVTi will in...
U.S. MKIV Supra Roll Call...NO BS/No Chat/No More/No Less...
Photo (optional but preferred)
A few forum members brought to my attention there isn't much of a definitive list of discontinued parts for the MKIV.
The purpose of this thread is to list out any known or omitted parts without much discussion other than just that. If not sure if something is discontinued, message me and...
Rule #1 - O/D off when you go WOT. If you suck at remembering things like I do, make notes and put them all over the car so you remember to turn it off. The overdrive clutch pack contains 2 clutches, the rest of them are somewhere around 6 if I remember correctly, O/D clutch pack CAN NOT...
It is my hope that this thread can serve as a solid reference point for anyone with questions regarding the various differentials installed in the JZA80.
This is a 'master list' of the factory installed differential configurations offered in the Supra in the US & Japan.
Anyone with further...
I would like to see some close up pics of rolled or cut rear fenders. Interested in the end result whether it was done by a shop or a DIY job. :) thanks. :)
searched..and no luck.
EDIT-3-27-15...Added a few NA manuals below.
I figured that people with 1997-98 years might appreciate having these. They are a little different than the ones here for the 1995. Big difference is Electrical. Some minor Body and other stuff. Not sure about SRS, SFI, and ABS/Traction. . Since I...
First off, I have searched many times and the forums keeps messing up and showing blank white pages (already reported by other members here: http://www.supraforums.com/forum/showthread.php?t=501894)
First off I want to go ahead and ask you guys who are running RPS clutches (non C/C) if you are...
I am documenting my crank walk experience for you guys. I also have questions for you at the end of this thread.
GTE Bottom End
Occured after about two years of driving with this clutch. I tried to get it off the road in time but the last mile home was terrible. I also did...
Below you will find the details from this analysis....
Before reviewing, a special thanks goes to the contributors:
Chip Schwartz (Lagtime)
John Firth (Axoman)
Craig Bush (CraigBush)
Ken Henderson (KenHenderson)
With the increased activity in parts that are made by members who do not represent a shop/company/organization/etc, the moderation team has decided to put some rules into place to ensure all members have the same standards for selling parts made in their personal time.
This winter I decided to try and fix a couple issues with the car that I really didn't like; interior rattles, road noise, and heat off the transmission tunnel. By no means is my intent to create a Lexus type environment, but with crappy roads, coilovers, lowering, and wide 18" tires the road noise...
As many of you know I have great appreciation for the Supra especially the MKIV as it has always been one of my dream cars come true. I purchased my MKIV in September of 2006. I wanted to attend my first SILV in it in 2006, a good year for SILV as it was a big attendance. Although it was a rough...
Hey guys, just bought a car I've wanted for a lonnnng time. 1993 Supra TT auto. They're still pretty new to me, I'm taking in a lot of info!
The car is almost stock, besides a boost controller, turbo timer, downpipe and exhaust.
First thing I'm doing to it, is wheels and tires. The tires...
would really like to get a 6 speed for my current 95 project, but having a hard time finding one, and if i do, its pretty pricey. supra tax for sure! :rofl:
pretty much every gte I find comes with an automatic. whos gone from manual to auto and loved it?
any other alternative that would be...
I have aem v2 and until now I didn't know there were any other CAN multi gauges besides the greddy multi-gauge.
I'm looking for the most versatile CAN gauge available with the most options and possibly the ability to display an analog style gauge face.
Which gauge do you use?
Hi, I am a new owner of a 93 Supra here in Houston and now my ECU is bad. I am looking for an ECM (part:89661-14560) for my 93 Supra nonturbo automatic with California emission. I have a no Check Engine Light at the key On position and my idle fluctuate back and forth. I know this part is hard...
As described. The car wants to start but never fires. It cranks and cranks but then stumbles to catch. If I hit the gas while it cranks it will start but idle horribly and then cut out. I have already replaced the plugs with 4644 gapped to .30 (also checked the coilpacks and plug wires which look...
yes i know, common question, read a lot here on SF and google but need your opinions and thoughts!
long time lurker, boosted happy for years with a BoostLogic stage 2 kit on my sup (from 2009), made around 420-450whp on low-medium boost, now looking for a replacement turbo , street &...
What's the widest possible STREET tire you can fit on a stock body with rolled fenders?
What's the minimal width wheel for that tire?
I have a troble supra on my hands, it have some power sterring issue, i feels like the powersterring only works half as it should.. the fluid is 2 years old, so i tried to change it, i could see the filter in the powersterring reservoir was very dirty, so i clean it with brake cleaner, and...
I had to replace my front two tires and found that Tire Rack only has the R888Rs in my size. I don't think this will be a big deal for the front tires, but what about when I go to replace the back?
Anyone here run the R888Rs on the back yet? Do they still hook as well?
have a quick question .. i am thinking of adding a small -6/-8an line from catch can to intake tube and want to add a check valve like the one pictured .. my catch can is vented to atmosphere and its the real street version .. i used to run a old moroso can with both valve cover lines going to can...
To keep it brief... I had the motor fully built up last summer, It saw approx 2500-3000 miles before it got stored for the season. For the most part, besides boost-spiking issues from the flawed manifold, it ran pretty good. Made 800whp/720wtq on e85 through a s366, 10:1 motor. Only 1/3 of that...
Hi guys, been a while since i was on here.
does anyone have a pic of their rear inner wheel house ?
I picked up my Supra a few months back , and just recently been examining it carefully, i know the fenders were rolled?
but the rear housing dont have the plastic shield/splash guard.
i want to...
I'd like to ask the forum what makes their cars unique. A lot of us have had to fabricate custom pieces to get the job done, or seek out ultra rare car accessories (hks kansai strut tower bar anyone?) to get the car where we want it today.
It would be cool to get a thread going of some of the...
A brief history of my car. I am located in Europe. I have it from 2001, its a mk3 2jzgte / V160 6speed that's why I am writing here in the mk4 section. In 2008 I went single turbo with an AEM v.1 standalone, and the car was tuned by a local guy that was a descent tuner for Supras. Till 2016 I run...
Well this is a setup that I want to share with Supraforums members.
I have been testing these coils for more than 2 year on 30+ 1000whp+ setups
1FZFE Toyota Landcruiser 4.5Liter inline 6
TB48DE Nissan Patrol 4.8Liter inline6
The latest drag car I tuned...
Hi guys, I hope that your experience and knowledge will help in solving the mystery with the starting(better say non starting) of my car.
The car is a 1994 Toyota supra rz with 93k km on it and single garret gr3582. It was always starting without a single problem till one day it didn't want to...
hey guys, debating on the size of exhaust to go with on my 1995 sc300 with a non-vvti 2jzgte swap, I am gathering parts for a single conversion and my debate is what size exhaust system will suite my needs for a car that is daily driven and the max hp it will see if 600hp...will I be fine with 3...
Anybody use an aftermarket heads up display?
If you do and you have obd1 how do you hook it up?
I'm troubleshooting my wifes bone stock 94 6spd trying to figure out why The transition for the first turbo happens at 8 psi at low rpm (below 3300Rpm). Also during transition quickly drops to about 4psi--- then boosts to about 13.5.
What would cause "LOW BOOST/EARLY TRANSITION on #1 turbo"?....
If anyone has done it just put some input
How much power ?
What do you not like?
You just can't beat the price as a good alternative 6 speed.
From what I've seen the 06 version is the best, best design and strongest. Sp is running over 1200+ whp on theirs.
does anyone have the link for the TT fuel pump ecu swap and its wiring?
going from NA to TT , plug is obviously different, how do I wire it up?
Thanks in advance
I have had a 94 Supra TT for four years sitting in my garage. I finally get my shop completely done and start tearing the car apart. My dream was for a 6 speed swap, but looking at the price ~10K I don't think I can justify doing it. I have been looking for paddle shift/ tiptronic kits and have a...
I have weld rts 15 with 7.5 bs and evo caliper medium pad they clear with no problem. Anyone run them with low pad? I like the look of the low pad design
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A World First!! Whifbitz 7 Speed DCT Supra Gearbox Conversion!!
This is a world first bringing the Supra bang up to date using the latest...
Want to buy a 3.266 differential from a GS400. Read it has to be from a 98 and newer. Also read that 98-00 SC400 has the same gearing. I have a CD009 in my supra with the stock auto TT 3.76 rear end. I would like to remove my LSD and put it into the 3.26 differential. Is there a how to write up on...
Hey everyone! I'm new here and this is my first post ever.. so I'll try not to sound too autistic..
So my question is, which parts are actually interchangeable between the usdm 2jzgte non vvti, 2jzge, jdm 2jzgte vvti, and 1jz..
I don't have a supra sadly.. so I got the next best thing. It's a...
So from previous diagnosis, I found my Engine harness had its O2 sensor plug cut with nothing connected to the bare wires. I picked up a new connector and pigtail and need to figure out the correct wire/plug coordination with the wire colors.
If anyone has a chance to snap a quick picture of...
It looks like TwinsTurbo is gone??
Does anyone know where to get the tilton adapter setup they had?
My V160 will not spring back from left to the center position when in neutral. From right to center is fine and goes into all gears with no issues. Seems like a spring is broken inside or something but wanted to ask if u guys know what the problem is and which part is defective?
hey everyone just looking for suggestions as to where to start tracking down my problem. Car is a 93 with v160 trans that has a rattle sound at idle that I can feel on the side of the trans tunnel. It goes into gear just fine but car will shake like crazy over 20mph. Currently on RPS single disc,...
Anybody have a step by step on how to remove the front drivers quarter panel?
I don't want to mess anything up and I've removed all the bolts I can see and it's still not coming lose.
There must be some hiding out
its a 94 turbo
So I was driving along yesterday and I honestly do not recall how much boost I hit when I got a cut of power and both the Master warning light /!\ and the Check Engine Light came on. Gave me a serious oh shit feeling...and then after about 5 seconds they both went off. Did a check and found that I...
So in looking into getting some new sides and personally I think the blitz are the best looking sides for our cars.
After a little research, I read that aside from trimming off the ugly front end piece, they require additional work to make them look like the beauty shots you see in the forums...
Since the last time I posted I'm up to 3 TT supras. I have my 14k miles stock 94 targa TT, my stock 1993.5 hardtop TT, and a 1994 auto TT with high miles. I just sold my 1969 Z28 25.3 tube chassis race car.
So, here is where the projects overlap. I still have the motor, trans, standalone...
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