Hey guys, I am building a 350 for my 1998 chevy cheyenne 1500. The short block is an '87-'95. I bored it out .030 over and used standard dish pistons. I used a cam with a valve lift of .422 on the int. and .444 on the exh. Sae duration is 278 intake 288 exhaust. .050 duration is 204 intake 214 exhaust. I am using heads off my 1998 vortec 305. With all this information, what will my compression ratio be?