2004 350Z Roadster (Bone Stock)

NOTE: These are NOT Dynojet numbers, Mustang MD-500 was used.

Before/after (@5psi) dyno plots below.

Enjoy

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Before:



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After:



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Before versus After:

 

Why is the after dyno cut short and not to redline, you would have gotten some higher numbers.

 

Why is the after dyno cut short and not to redline, you would have gotten some higher numbers.

Peak power was @ 6100 both times, thus no need to rev higher.

 

may be a stupid question but why only 280 wheel hp from a tt greddy ?

 

yeah those number look shltty (no offense), i had a stock exhaust with my greddy kit on emanage and made 336hp with a 11.5AF, was it tuned at all?
actually your baseline is real low too, maybe there dyno isnt calibrated right, stock should be around 240rwhp.

 

its a mustang dyno its gives a lower hp to the wheel so they say. i got mine dyno at p1 auto just last saturday. i'll post my dyno up whenever i get a chance. hey that looks like mine. i think it is mine.. hey who are you b18crx?

 

My dyno on a Mustang...Vortech 7.2 psi after tuning . Dynoed at 220whp stock with all the breathing mods...AT5 03 G35

 

well yea its true the mustang reads lower. Remeber everyone guides themselves by the dynojet so each time that you see numbers is from a dyno jet or calculated to a dynojet.i think he should be around the 310 to 320 whp mark i think.

 

Dyno didnt load the first time . Again 7.2psi after tuned . Much lower than a DynoJet would show . If you see on the top right corner of it . We added 11% for DynoJet #

 

stupid question but why only 280 wheel hp from a tt greddy ?

Every dyno reads different, note the established baseline........

 

still though, 69 wheel hp from a twin turbo kit, somthing cant be right. should be like 125 hp.

 

I imagine this is running through stock exhuast or cats....I hope so.

I have dynoed my car on this exact dyno. This shop is about 15 mins from us, and I can confirm this particular mustang reads very low in comparison to DJ. I did a back to back WAAAAY back in the day. 405whp on the dynojet, and a mere 326whp on their Mustang Dyno. Nearly 20% lower!! So your 280whp is probably closer to 336whp on a dynojet, which isnt too bad, assuming you have a restrictive exhuast setup, and this was untuned, I presume.

 

and a mere 326whp on their Mustang Dyno

Actually it was 312.2whp.

 

Are you holding boost steady? It looks like past 5k you are flattening out and power stops climibing, your boost is probably tailing off after 5k.