NOKTURNALCARCLUB

We took my Hatch out to Skunk2 yesterday along with 2 other homies cars to Dyno and tune for Palmdale. Jerry and Dr. Charles were tuning my car when on the 3rd pass it hit 585WHP and i think a piston burned. It was tuned to 575 on 1000cc injectors at 24PSI. We upgraded to 1600cc injectors, changed to an AEM 5 Bar map sensor and turned the boost up to 35PSI. Not sure why it burned? Maybe i need a gas pump/sump set-up now? It also idles at 1k but jumps to 2k and drops back down to 1k back and forth and the exhaust is throwing white smoke. I missed palmdale, but now were going bigger bore 84mm and bigger pistons and im adding the pump/sump setup.... Hopefully with this it can handle the 35PSI and push over 650+

And thoughts on why it could have burned? too much boost on regular pump? My bore is 81.5mm, too small pistons?

ke98248

iTrader: (1)

sounds like too much boost for your setup (ie too much HP)