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Pump Gas Single (GT70R Questions also)

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Old 05-17-03, 04:26 PM
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Pump Gas Single (GT70R Questions also)

Im looking for turbo to net me around 480rwhp on pump gas tuning at around 11.4:1 AFR and 16psi on pump. Can this be done? What turbo?

Im real interested in the "GT70R" Turbo but A-Spec never gives specs or any good info on them. A-Spec what rwhp have you all made with these? How many lbs? Im really looking in to turbos now as I have 2 months to deciede what I want. (End on July)

All my friends have cars like TTA and GN's that shine on race gas.. they kinda suck on pump.. then I have the usual Z06's, T/A's, Camaro SS's, Supras, and even a BLOWN Z06. The reason im looking for 480ishrwhp is that it wil be incredible on the street. Everyone wants lots of power on RACE GAS! I dont car how my car runs in race mode.. I want to know how everything is in its daily driven form.

Im asking about the turbo only! I will have all the supporting mods nedded to run it. Any one else here understand me? Pump is where its at.. street trim. I might throw in some alcohol injection and run more boost. im not sure.. well see. Thanks

Josh
Old 05-17-03, 05:07 PM
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Alot of it will have to do with your motor. The turbo by it self wont give you those numbers. You would probably need a race port for that.

Jason
Old 05-17-03, 05:13 PM
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Originally posted by Jason
Alot of it will have to do with your motor. The turbo by it self wont give you those numbers. You would probably need a race port for that.

Jason
I was thinking more toward a small brideport

brap brap brap.. yummy idle. I just want to know what turbo can make it happen at 15-16psi on PUMP!
Old 05-17-03, 06:07 PM
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480 on the pump is asking alot. I hope you have a damn good tuner. Thats gonna be the deciding factor. I'd go with something proven like a T78, to make power like that.
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