CaMaRo67RS355

iTrader: (75)

i havent had anyone i know personally use the texas speed heads except the terminators i know they put down power and they are edelbrock castings i dont know much about the 5.3 ltr heads. vengeance def knows the deal with the trick flows look at all the graphs theyve posted using them

Benjamin Russick

iTrader: (1)

Is valve size going to be a big issue? I know that the smaller combustion chamber not only limits valve size, but causes shrouding...correct? Since my redline isn't astronomical, I should be looking at velocity vs. peak flow #s, correct? Thanks for everybody's help!