How much horsepower

[350-G]

Building a big block chevy and bought the Fitech 600hp fuel injection kit. Will it be enough? 454 .060 over - H581CP60 pistons .340 dome approx. 10.02:1 comp. GM performance 12363400 rect heads 300cc intake advertised, 110cc exhaust, 118cc chamber. With 2.25 intake and 1.88 exh valves. Howards cam- duration @ .050 241 intake 247 exhaust 570/578 lift 112 L/S 108 C/L. Jegs 2024 1.7 rockers. Sanderson 1 7/8 BB8 headers. MSD w/6al box. Team G or Rpm air gap intake. 3" exhaust w/ultraflow mufflers. Have everything on hand so going for a stroker was a toss up, stroke it or go fuel injection. Just don't know how to calculate hp. Can anyone help wit this? And sorry about everything running together, haven't figured that out yet.

 

[-83MONTESS-]

I imagine you will be fine. Let us know how the installation goes. Im ordering the 800hp MeanStreet kit from them for my 496 as soon as taxes come in!