I have a stock 6.0 in good shape 68k already broken down, I want to buy a set of headers I have a line on, rebuilt, Cast# 317 with new LS2 Valves, LS2 Seals, LS2 Springs, Valve job and with a max lift .570. The Heads have been surfaced .020 reducing the combustion chamber to 68cc. As for a cam I was looking at a Comp cams 54-451-11.
http://store.summitracing.com/partde...1&autoview=sku
My questions would be, Does this sound like a good setup to you guys? I am new to setting this stuff up. How will it sound? If you would go a different direction what cam would you use for these particular heads? I don't want it to be super loud, but still sound tough, and perform well. What kind of stall should I be using with this setup? Lastly, will the stock rocker arms, rods and lifters handle such a set up. It's a LQ4
Thanks in advance for your guy's help,
Ray