I dynoed this weekend at a car show in carlisle PA. with no tuning at all at 11psi I made 230whp which isn't good but my AF ratio is very rich and my compression is about 9:1 so I wasn't real upset. then I looked at the torque. I made 192wtq!!!!!! I have a smaller turbo than most of you guys but still I was like holy crap. my AF ratio is under 10:1 from 7500 to redline and is still extremely rich across the board. with tuning I think I can get to around erik b's HP number with over 200wtq

 

WOW those are sweet numbers man. For sure with a little tuning you'll make more power then me. What ECU are you running again.....?

 

Really odd, but cool!! Is it a flat torque curve, where does it peak? Stock map sensor? Fuel management? Timing?

 

stock timing, map sensor, and ecu. the torque curve is flat from 3k to 5k then dips and comes back up at vtec crossover and very slowly falls off from 6500 to redline.....the HP curve is totally flat from 6k to redline and that is where the AF ratio gets really rich so I think if I can lean it just a bit I can get it to the 250+hp range. I am just runnin 450cc injectors from a DSM, 255lph pump and vafc for fuel.

 

Sounds like fuel. I'll be more then happy to give you my VAFC numbers for you to play with next time you go to a dyno. Your HP being flat sounds wierd to me. My HP curve is going up till I hit red line. I can't wait to get my HONDATA and 720's in.....anywy let me know.

 

I am out of tuning with the afc really unless I lower the fuel presure, but thanks for the offer anyway

 

Whats your fuel pressure set at anyway?

 

the fuel presure is at 60psi at idle so by full boost it is around 71-72psi....I am goin to get a FPR to lower the presure to around 50psi at idle

 

Dam my idle fuel pressure is a little over 75psi and over 100 at full boost..... :?

 

yeah but you are on stock injectors I have 50% bigger injectors than that now.