[Dave Jung]

You need to find a set of 450 heads with the big valves, most came with small intake valves. You can also use a 614 head. I use a 249 manifold. The 200's came in late 70's and early 80's cars. I'm sure not really one to give advice here, there are alot of fast guys out there with G-bodies, and they have alot more experience than me. I am new to stock racing as well, just letting you know what I run and what info I have picked up so far.