TwinTurbo.NET: Nissan 300ZX forum - my first time on a dyno!
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Subject my first time on a dyno!
     
Posted by schuss on May 21, 2005 at 11:43 PM
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save you squinting: 359.8 hp, 395.7 tq

key points are:

freshly rebuilt motor (1400 miles on it)
bored 20 over, wiseco pistons
t28 turbos
full exhaust, test pipes, single intake
avc-r, hard pipes
flywheel, clutch, 18's
no underdrive pulley
stock injectors with 40k on them
running pump gas (91)


Green run is stock boost (282hp / 289tq)
Blue run is 1.00 kg/cm2 (~14psi) (341hp / 358tq)
Red run is 1.20 kg/cm (~17psi) (360hp / 396tq)


obviously, i need 555's. :) now accepting donations...

also, looks like i might have a vacuum leak, by the way things drop off. Red run detonated a bit at the top, so that curve may have been the ecu backing off timing. need to run higher octane, but i couldn't find a source in time for the dyno day. usually, i would only turn the boost past 14 when running 93 or greater.

anyway, i'm happy with the results (esp that torque number - sweet!) and now i'm tempted to save for 555's, intercoolers, dual intake and a ZEM before suspension... but i know i'll get harassed by everyone here for my suv-ride, so i better get the susp. first. ;)

nissan.schuss.net

     
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