LS3 Swapped into C3
Getting close to completing LS3 refresh. BTR Red Hot, Dual Springs, Titanium Retainers, Melling HV Pump, Rollmaster IWIS, LS7 lifters, BTR Rockers, Holley oil pan, Holley Terminator X Max, 1000HP 4l85E. I could use pointers from those that have gone before me. With headers and a good tune I'm hoping for at least 500hp. Hearing i may hit more than that. Thoughts?



