450 rwhp what are your set ups ?

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May 10, 2003 | 09:14 PM

#26

Dougie_fresh_007

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From: tracy california

an rx6 b can get u there nicely at a high boost setting.... but its quite pricy... id get a t78 jus cause its the most economical choice

May 11, 2003 | 02:19 PM

#27

CrazyCanuck

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From: The great white north

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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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Quote:

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'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.

May 12, 2003 | 05:15 PM

#28

TURBOTIME

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From: Maryland

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 .