Dynoed my 91 with Goodies on it

Joined
15 November 2007
Messages
644
Location
Honolulu, HI
Had a dyno day today at a local shop I've used before. THey have a Dynojet and it's used to verify the accuracy of the speedos in the Honolulu Police Dept for use in Court, so it's pretty accurate.
I wanted to see where my car was before I started the turbo build. Did pretty good. My car has a lot of goodies on it, but here's the things effect the performance the most. Also, since my CEL has been throwing codes 41 and 42 for weeks now, (02 Sensor Heater Controls) it may not have been at full 100% capacity.
Anyways, here's the numbers, a dyno sheet attached and the videos below.
267.09 rwhp and 196.32 rwtq. This is SAE Corrected so should be accurate.

1991 NSX, NA 3.0 Liter
Dynojet SAE Corrected
Taitec Headers
Taitec GT006 lightweight Exhaust
Taitec test pipes
SOS big bore throttle body
ARC induction box
Procar carbon intake tube
DRIVETRAIN
SOS Street Strip Clutch (about 1000 miles ago.)
Nsx-R Final Drive 4.23
NSX-R Upgraded differential.

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Very nice numbers :)
Is about what you can expect with your modifications.
With 12% drivetrain loss, that 267 RWHP would translate into 303 HP which is a nice number.

I see you have done the 2002 conversion. Have you ever filled up your gas tank and put your car on a scale to see how much it weighs ??
 
Very nice numbers :)
Is about what you can expect with your modifications.
With 12% drivetrain loss, that 267 RWHP would translate into 303 HP which is a nice number.

I see you have done the 2002 conversion. Have you ever filled up your gas tank and put your car on a scale to see how much it weighs ??

Not yet, I keep planning to do it, but it's a time thing. The 2002 conversion was done before I bought the car, so I never weighed before it was done.

Had a guy making 367whp to all 4 wheels of his subaru chase me onto the highway the other day, until he was halfway through his turbo, he couldn't catch me.
 
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