1) Clifford Racing and Langdon's Stovebolt make exhaust headers but those aren't turbo ready. SPA makes a t3 and t4 turbo manifolds that bolt right on.
2) Clifford Racing again makes a 4 barrel and I think they also have some multi-1bbl setups too. Offenhauser makes a four barrel as well and multi-1bbl setups also. I've heard that Clifford Racing manifolds are better for high-performance applications
3) If you custom fab it then I don't see why not but don't go with my word.
4) Not sure. I'm also planning a turbo 250 but I'm going to keep it carb'd.
Just for what your looking for, the clifford intake new is $300 and the turbo manifold new from SPA is like $600 but I'm pretty sure you can get the SPA manifold cheaper through some of the guys on the board. Other normal (non-turbo) headers from Langdon's stovebolt are in the low $200s IIRC.
Were you running a GN engine?
EDIT: You said you ran that on the 26th. Was that at the GS Nationals in Bowling Green, KY?
Last edited by snowman4839; 11/25/10 03:41 AM.
