450 rwhp what are your set ups ?
05-11-03, 02:19 PM
#27
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Originally posted by TopSecretUSA
Upgraded Fuel Pump *hks racing pump* and fuel pressure regulator. Injectors are next then I can finally turn on some boost.
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I'm afraid I have to agree with FCNAred. TopSecretUSA, you mentioned @500 hp at the crank, does this mean you have not dyno'ed your car? What is it at the wheels? If you haven't, I would highly recommend you do. It's quite surprising to find out what the real numbers would be at 12 psi. I can assure you that the '*** dyno' can be deceptive.
If you HAVE dyno'ed your car, congratulations. I can't extract that kind of power (400 rwhp) from my setup with less than 17 psi.
Originally posted by TopSecretUSA
Upgraded Fuel Pump *hks racing pump* and fuel pressure regulator. Injectors are next then I can finally turn on some boost.
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Originally posted by FCNAred
i don't want to get into a flame war here, but its is IMPOSSIBLE to make "well over 450hp" on stock injectors. maybe is your fuel pressure is like 200psi
i don't want to get into a flame war here, but its is IMPOSSIBLE to make "well over 450hp" on stock injectors. maybe is your fuel pressure is like 200psi
If you HAVE dyno'ed your car, congratulations. I can't extract that kind of power (400 rwhp) from my setup with less than 17 psi.
05-12-03, 05:15 PM
#28
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looks like gt3540 or t78 are the two that fit my specs but .... what else will I need . I think to get 450 -475 at the rw I will need to go bigger then the 1300 cc injectors that I am running . I know the stock ignition is good at those numbers but I know theres got to be alot I am missing .
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