I require quick confirmation of power expectation for the following modifications below. Starting from top to bottom. Head: 272/272 cams 1mm oversized valves Titanimum retainers Springs Ported head metal gasket ARP head studs Block: Forged pistons Forged I beam rods (i hate the look of H beam rods, looks weak) 1mm oversize bore (general rebuild oversize) Mixed: Garrett GT30/40 size turbo Aftermarket ECU Bigger injectors 22psi boost Clutch Side entry intake manifold (series 1) Conclusion: Would i expect around 500HP or more. I have seen these identical mods prepped on that white drag 3sgte as seen on youtube, so i was just wondering if someone else could do it, why couldnt i get same figures etc. So what do you say, should i see 450, 500 or 600HP with this type of mods. I just want to have your confirmation that i can indeed expect these figures with the mods above.
my guess is in the 450 CRANK HP range. depending on the tuner and other design factors that may change VE that may go a bit over 500. a picture will help
