03.5 Sedan 6mt Baseline Dyno - Page 2 - G35Driver - Infiniti G35 & G37 Forum Discussion

Mar 25, 2004 | 04:01 AM

#16

smcallis

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Re: 03.5 Sedan 6mt Baseline Dyno

10 hp ends up being +/- 2%. With probably hundreds of contributing tolerances and variables, it's certainly conceivable that you could see a +/- 2% variation from drivetrain to drivetrain. I think the variability we're seeing is a combination of the dyno and motor/drivetrain variability. Fooling around with various 350Z and coupe dyno numbers, I estimate that at 225hp at the wheels I'm putting out 270 at the crank.

FWIW once I have my crawford plenum, Ztube, stillen CAI, and coupe mid pipe installed, I'm going to do another run....probably in a couple of weeks.

G35s 6MT Garnet Fire, Premium, Aero, Aero Body Kit, Winter Sport

Mar 26, 2004 | 08:39 PM

#17

ncg35plus

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Re: 03.5 Sedan 6mt Baseline Dyno

Anybody ever hear of a Mustang Dynamometer? I had my (modified) G dyno'd on this machine and my max HP was 208.36, which according to the technician equates to 298 HP at the crank (208.36 / .7).

Mar 29, 2004 | 07:49 PM

#18

gspot35

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Joined: Mar 2004

Posts: 434

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From: Lorton, VA

Re: 03.5 Sedan 6mt Baseline Dyno

I was under the impression that the stillen cat-back exhaust yields 21 wheel hp. Is this not the truth? Does anyone have any before and after 1/4 mile times? I seriously contemplating the stillen cat back, but have doubts about their claimed performance.