na-t project
#23
Lexus Champion
with stock internals, i wouldn't boost more than 10psi on pump gas....
make sure you upgrade the head gasket to TT and of course, use walbro fuel pump.......heheh
make sure you upgrade the head gasket to TT and of course, use walbro fuel pump.......heheh
#24
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With the TT head gasket my estimate would be 12psi max on pump gas. The stock internals aren't going to limit you, it will be the octane of the gas and the strength of your transmission. The main reason I didn't go NA-T is I knew the GE trans hates more than 325 rear wheels.
I made 325 rear wheels with my GTE on 12psi but my compression is 8.5:1.
I made 325 rear wheels with my GTE on 12psi but my compression is 8.5:1.
#25
Lexus Champion
kaiser, when did you do the gte swap?
im still running the w58 tranny on my sc with the gte swap and i can tell it barely holds the power down even with upgraded clutch kit. i dont plan on getting the getrag anyways...too expensive. what wud you recommend a good clutch kit for my tranny? btw, im only running bpu on my jspec like fcd, intake, downpipe and full exhaust, and mbc boosting 15psi max on pump gas.
im still running the w58 tranny on my sc with the gte swap and i can tell it barely holds the power down even with upgraded clutch kit. i dont plan on getting the getrag anyways...too expensive. what wud you recommend a good clutch kit for my tranny? btw, im only running bpu on my jspec like fcd, intake, downpipe and full exhaust, and mbc boosting 15psi max on pump gas.
With the TT head gasket my estimate would be 12psi max on pump gas. The stock internals aren't going to limit you, it will be the octane of the gas and the strength of your transmission. The main reason I didn't go NA-T is I knew the GE trans hates more than 325 rear wheels.
I made 325 rear wheels with my GTE on 12psi but my compression is 8.5:1.
I made 325 rear wheels with my GTE on 12psi but my compression is 8.5:1.
#26
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On the SC I did, I had a 1JZ and a W58. I used a RPS SS. I really liked the feel of it. I never turned up the power on that motor high enough to really push it. On my Aristo I'm running a single and I'm able to reach 17psi with no detonation on 91 octane. The single compressor puts out a lot less heat than the twins.
#27
Lexus Champion
is that RPS SS 6 or 4 puck of any kind or just a regular one ?
tks for the help bro...
tks for the help bro...
On the SC I did, I had a 1JZ and a W58. I used a RPS SS. I really liked the feel of it. I never turned up the power on that motor high enough to really push it. On my Aristo I'm running a single and I'm able to reach 17psi with no detonation on 91 octane. The single compressor puts out a lot less heat than the twins.
#30
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I paid $220 shipped for my intercooler. I didn't pay for a brandname. The side mount I got is the largest that will possibly fit in that opening. A bit of custom work was required to make it fit. I can get to 17psi on 91 octane so it must be cooling fairly well.