Going NA-T and need help
#17
#18
Driver School Candidate
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Join Date: Jan 2011
Location: SC
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Well I was thinking if I get a t67 FMIC do I have to have a S-afc or FMU to get 5psi and about what kind of gain to the wheels will i make. I saw a SC300 on youtube with stock ECU making over 400whp on a dyno. It was a 5speed but I dont think I will get as much in a auto.
#22
Lexus Test Driver
iTrader: (9)
S-AFC & VPC + stock ECU using RC 440 injectors. Not hard to tune. But you should have a wideband.
Well Ok the ECU has been modded
Its a GForce ECU But just to raise the rev limit and remove the speed cut
does not change performance (as far as I know).
I'm selling all of that next week.
Well Ok the ECU has been modded
Its a GForce ECU But just to raise the rev limit and remove the speed cut
does not change performance (as far as I know).
I'm selling all of that next week.
#23
Lexus Champion
iTrader: (10)
or you can use a TT ecu with an auto TT trans (works with all manuals also). if only someone had done a writeup on that...
oh wait
https://www.clublexus.com/forums/sc-...-odb1-sc3.html
oh wait
https://www.clublexus.com/forums/sc-...-odb1-sc3.html
#25
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Join Date: Dec 2010
Location: Va
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oh and dont forget the head gasket needs to be swapped for a lil less compression... 4-5 lbs of boost is not going to yield 350-400 hp... all of this is just my .02 cents and past expierience with my na-t supra.
#26
Lexus Champion
iTrader: (10)
So the GE cams are better than JDM GTE cams. pretty nice right.
Intake Exhuast
1jz-gte
lift 7.69 7.95
duration (adv)
duration @ .050" 189.1 194.1
lobe centre
2jz-gte USDM
lift 8.25 8.4
duration (adv) 233 236
duration @ .050" 200 205
lobe centre
2jz-gte JDM
lift 7.8 8.4
duration (adv) 224 236
duration @ .050" 205
lobe centre
2jz-ge
lift 8.3 8.3
duration (adv) 230ish 230ish
duration @ .050"
lobe centre
Last edited by Ali SC3; 01-20-11 at 06:27 PM.