RHC6

Just dropped off the C6 LS3 @ 21st Century today in Addison - it's not as exciting as when I ordered the car but it's pretty damn cool. Going with what I believe is this best header on the market PFADT TRI-Y's (this is the first production order shipped, for the 05 to 08 version). Putting in a cam that is 223/235 duration @ .050 .610/.620 w/1.7 ratio rocker arms 115.0 CL, so it's one that will give the muscle sound w/nice power gains but won't rattle you out of your car! Also adding the Calloway Honker which for me is nice in that it provides more cool air and still looks factory.
I consider this the gold std for mods that gives you somewhere in the 100 hp gain and does not put your power plant in a bind. It was good to hear Matt tell me they have run 800hp through the LS3 block w/o issues! Should end up @ around 525hp.
I plan to post before and after vid on YouTube so some guys sitting on the fence can see how this dude turned out.

peter pan

Nice mods you have ongoing

kthomas

I always take my Vette to those guys. They do top notch quality work. You won't be disappointed.

RHC6

I have nothing but solid input about these guys and their work - I feel good about where my ride is and the fact the throw out a 2yr / 24k warranty shows they are confident in there work!