perrychad1

ok here is the situation. i think i have everything to do my swap but need to tie up so loose ends first. gonna be doing this over my christmas vacation so things need to go smooth. i will be keeping the twin turbos for now. please dont tell me to search.... i have. thanks in advance
1. can i use supra tt downpipe or?
2. which driveshaft do i use? aristo, gs, mix of both?
3. anybody make a intercooler pipe or is it mix and match?
4. which maf do i need to use? read the gs works but need to confirm
5. also where can i pick up a shift kit/valvebody for the 4spd. already dont trans cooler.
6. should i upgrade torque converter or wait till i get my built trans in about 8 months?
7. last one... how much power can oem gs rear diff hold

PMP 300

1 if your staying twin just get your exhaust shop to fab something up. get something good when you go single.
2.I used half aristo and half gs
3. Greddy do a full bolt on kit for $700
4. get the aristo maf
5. MV automatics in Australia are guns with the 4 speed boxes in these and have kits from stage 1 to race
6. wait
7. more than your twin set up will be delivering

TTurboPimp

iTrader: (12)

food for thought, it is much harder to remove the stock twins once the motor is in the car. If you have thoguhts of going single in the near future, it may be easier to hold off until you are ready. If not, disregard

perrychad1

Thank you for the info. It is noted. ^ what rear diff do u have? Trd?

perrychad1

anyone else? didnt realize how dead this forum was

JeffTsai

iTrader: (1)

Not too many people do a ton of performance on CL. Most are just VIP style and cosmetics mostly. Most of the older members here that used to be heavy into engine stuff have moved onto other platforms now.

As for the rear diff. I have personally tested it over 900hp on a bone stock 3.23 GS400 open diff. The Toyota auto trans will give much sooner than the diff will lol. If you plan on drag racing often, then I would recommend upgrading the internals to a TRD LSD or something equivalent.

VIP161

iTrader: (3)

1. Nope. It won't fit. It didn't fit on my GS at least.
2. If you're using the auto trans, I don't know. If you're using a W58 like I did, you need a custom made shaft.
3. I bought a universal IC pipe kit and had it custom cut and welded to minimize the use of couplers.
4. The GS MAF does NOT work. If your 2JZGTE is Aristo, you need to use the Aristo MAF. Otherwise you will go into limp mode.
5. Not sure about a shift kit but there is someone out there who offers upgraded valve bodies. I forgot the name.
6. Do it now while the motor is out.
7. It's not the Duffy I'd be worried about.

perrychad1

guess ill have to put this on hold while i buy my single parts. also gotta fig. something out on trans. conna make 650+. cant swap to manual. will buy a supra before i do that