Hi
Sorry to bring this one up again but I can not find any of the dyno plots on the site anymore. I took my car for a dyno run. GT35/40 with the 0.82 exhaust side. There is a slight constriction in the exhaust as well due to a too small gasket. I did a run at 13 psi and got 310 rwhp. I suspect I will see 350 rwhp @ 15/16 psi which was what I was hoping for. I am interested to see how this compares to other peoples figures at different boost pressures and exhaust trims.
Thanks

 

my GT3540 with a 1.06 A/R put down 319hp @10psi and 340@12 psi. Stock motor, GReddy 2 row front mount intercooler. HKS twin power ign, Power FC ECU, 1600cc sec inj, nippon Supra FP. SX FPR. DP, Midpipe, Catback.

 

Thanks for that. Do you still have a copy of the dyno plot that you could email me?
Martin
sintler@lineone.net

 

I pick the car up from the shop on Friday. Will have the dyno sheet scanned and posted.

 

Thanks I will look forward to seeing it.

 

thats weird there some guys with the apexi rx6 putting down high 300's at 13-15psi? i thought the gt35/40 was a much better choice for high HP output, you guys are making similar power whats up with that?

 

Dyno and boost?

 

340@12PSI on the stock block is a pretty good number. I could easily read 380-390@15PSI with that dyno plot, and again, that's on a stock motor. Push that air through a ported motor & you're talking about 420-440@15PSI. I don't see anything substandard with those numbers...

I'd also like to mention that the GT3540 has a higher boost potential. You can produce >20PSI with that turbo where the RX6 is going to be topped at ~17PSI.

 

oh ok thanks for the clear up..