thanks guys, i dont think my motor at 112,000 could handle it. i will probably go with the sp61gt. Can a bone stock car handle the sp61gt at low boost without problems ( untill the fuel system is upgraded)?
Detonation will kill any motor. One main difference between a stock and built engine is that the built engine is more tolerant to low levels of detonation. Keep the car well tuned and dont go crazy on the boost and it should last you a while. But I'd spend the money on building your motor to handle the extra power before giving it the extra power.