>Mystery Lotus Of South Bay reflash (done in 06)
its no mystery to me
its no mystery to me
Update?raygr said:Exige S, Larini Exhaust, FF street headers & cat, ReVerie Daytona Intake, Shell V-Power 92 gas.
This compares my best run w/o the headers with the best run with the headers. The best run was obtained by spraying compressed air into the roof intake to cool the charge-cooler. Intake air temp went from 85 deg F to 123 deg F in 1 pull!
I'm concerned now that it is too lean. We may install larger injectors.
Fred, if you come to Bobby's in Topeka next month for dinner - I want a ride... :bow:fzust said:Here is the latest update on the XP car. This still a stock motor with upgraded valvesprings and ARP studs only. Car is running C12 Race gas with newer 28RS turbo and standalone ECU from ForcedFed.
A Unichip was added and tuned. Here is the best Unichip tune vs before the tune.VBCARGUY said:Update?
weird under 200whp in an exige S? I havent seen a dyno under 203whp.here's my dyno from this morning. I should have told the guy to run past 8k the first time because the damn heat soaked during the other 4 runs. It was so goddamn loud I had to cover my ears! :evil:
Stock everything...Green filter/desnorkel and 2b blowpipe. I'm a little dissappointed that I didn't get over 200 which i think everyone is getting on a DYNOJET, weird to me...I'm going back in about 3 weeks to retest when I install Gotham 265.
1st is the last run which he took it all the way to 8500 and the last is all 4 runs, you can see the first one which stopped at 7500 was higher than all the others...
yeah, I'm almost tempted to go back again today...when I arrived I had to wait about 20-30 minutes before the runs, so it cooled down a bit. I'm pretty sure it's a heat soak issue. The first run is 8whp more than the last run at 7500rpm. So I know at least 8hp is lost at 8-8.5k. The intercooler was real hot at the end of only 4 runs. They had a fan going, but it wasn't helping at all. Not to mention it's warm out here today...Next time I go I'll let it really get cool before I do the runs...if I get the ~230whp from gotham, then I know it was a heat soak issue. I just didn't realize how sensitive the whole system was to heat soak...and with the green filter & exhaust I was hoping to see ~205 or so. The operator did mention that his dyno reads about 2% lower than other dynojets. Another thing is I wish I found these guys when my car was stock, I would of had a good baseline to start from. I could put the stock filter & exhaust back...weird under 200whp in an exige S? I havent seen a dyno under 203whp.
The problem looks more to be the torque falling off quicker then normal. Peak wise its not that far off (5000 RPM area), but it starts to dwindle away. Add another 10 ft-lbs back at 8000 RPM and you've got your 200HP.Stock everything...Green filter/desnorkel and 2b blowpipe. I'm a little dissappointed that I didn't get over 200 which i think everyone is getting on a DYNOJET, weird to me...I'm going back in about 3 weeks to retest when I install Gotham 265.