BIG TrOUBLE

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Nov 10, 2002 | 12:06 AM

roguevegals1

Thread Starter

Launching!

Joined: Jun 2002

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From: TX

BIG TrOUBLE

ok my friend has a 1999 firehawk. he has a pair of SLP lt headers, a custom exhaust, a ligenfelter intake and a ATI procharger D-1 w/7 lbs of boost. he dynoed today for the 1st time and he only pulled 357 rwhp. now does that sound right or not. also a ws6 TA with only hooker super comp LT headers and a cutout ran 271 rwhp. can you tell me if these numbers sound right or not please.

Nov 10, 2002 | 12:24 AM

vetterdstr

Teching In

Joined: Jan 2002

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From: N. CA

Re: BIG TrOUBLE

357 does not sound right for that car. <img border="0" alt="[whiner]" title="" src="graemlins/gr_cry.gif" />

vetterdstr <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />

Nov 10, 2002 | 01:06 AM

gogogadgetcar

TECH Apprentice

Joined: Nov 2001

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From: malmstrom Air Force Base, Montana

Re: BIG TrOUBLE

dyno #'s vary from place to place.

Nov 10, 2002 | 01:17 AM

roguevegals1

Thread Starter

Launching!

Joined: Jun 2002

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From: TX

Re: BIG TrOUBLE

thats true but compared to other dyno sheets and the amount of work he should be at least 435+

Nov 10, 2002 | 04:59 AM

Black LS1 T/A

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From: Raleigh, NC

Re: BIG TrOUBLE

That Dyno sounds off by about 50 RWHP for both cars (if the 2nd car is an M6).

Those numbers are too low. Does your friend have some ET's at the track? How quick is he there?

Nov 10, 2002 | 03:20 PM

roguevegals1

Thread Starter

Launching!

Joined: Jun 2002

Posts: 212

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From: TX

Re: BIG TrOUBLE

ran 11.7 when barely put the charger on.

Nov 10, 2002 | 04:12 PM

Black LS1 T/A

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From: Raleigh, NC

Re: BIG TrOUBLE

Here's my times after putting on the ATI and running only 5 PSI of boost. My dyno said 404 RWHP / 445 RWTQ:

1.72 60'
4.93 330'
7.63 1/8 ET
91.00 1/8 MPH
11.92 1/4 ET
115.32 1/4 MPH

It's sounds like he's doing close to 420 or more RWHP to me (that's not taking into account 60', trap speed, etc, etc, but you get the point... the dyno you quote is wrong, IMO. )