Good power on a SBE l92
flycut pistons
Prc heads 260s milled .060
254/261 camshaft
ls7 lifters
Holley hi ram port matched
4 inch intake with velocity stack
E85
4l60
stock ecu
1 7/8 headers
tru duals
8100 rpm
570RWHP at 8000rpm peak power
been 10.8s at 3950lb before at 540rwhp
hoping for a 10.7 now






