Putting my car on a DynoJet today...
Originally Posted by TRBOKEV,Sep 5 2009, 11:08 AM
Lol wherever you live the dyno's suck! Can't go past 8k, can't show tq. I hope your only paying half price for such shifty data capture...
Originally Posted by Revenge,Sep 5 2009, 09:51 AM
Andy maybe you could list your mods, but I don't think you have a 3mm. It looks to me like your turbo is near it's max. Your HP per psi just goes down as your boost goes up. Your numbers seem real good, if your happy with your number then be done with it. If not there is always the gt35 or similar turbo. I think everyone knows by now dyno number are for tuning, they help but differnt dynos read so differnet.
PFAB ELT Topmount
GT3076R 2.5" outlet ( standard 4 bolt T31 housing )
2.5"-3" bellmouth downpipe
3" exhaust ( no cat ) HKS Ti muffler ( all vband )
2.5" IC PFAB piping, 31x3x12 Stage 2 PFAB IC, Tial BOV 50mm
Tial 44mm wastegate
AEM EMS 1052, precision 780's, honda resistor box
Walbro 255lph
ACT street disk/PP 370ft/lb holding capacity
PLX wideband, AEM Tru-boost ( bitch to get boost correct )
Thats about it i think. I got HD video too that will be posted later. Raced a c6 z06 last night. Dead even...spun 2nd and 3rd got behind 3 cars, came back by the end of 5th.
Originally Posted by camuman,Sep 5 2009, 12:52 PM
Congrats on hthe numbers. They are very strong indeed. I want to say thank u for being an honest stand up guy. Car is moving!!!!
I guess after seeing how some people make 540whp on 17psi, and 509whp on 15psi I thought I can too. Both those cars I mentioned dynoed on a hub dyno ( dyna-pack ) I believe. I am not bashing anoyone but I know the car that put down 540/400 went to a mustang dyno and made 475whp/ 325 ft/lb. That sounds more normal doesnt it? I dont see how that car could lose almost 80whp and the owner not feel it. Thats because some dynos are so inflated...I guess I am happy but I thought 500whp would be easier than this. Its ok, I will work toward my goal.
So at the end of the day, what number are you going with? With all your pulls, what is the % differnace between the dyno dynamics and the dyno jet? I saw you had some type of correction factor, what does that equate to?
The thing u have to watch out for is the dynojet dyamics sometimes have a correction factor and if the dyno operator doesn't tell u then u have no idea it's there. For instance my 332 dyno dyAmics number is uncorrected. 10 to 12 % is typical to add but in this case 18% was needed. I wish I could add 18% hehe. Anywho when u dyno just know that to compare to other cars u need to know what dyno an what corrections.



