This is incorrect. Cobras have an iron block. Not aluminum. Daily driven/abused Cobras with almost 500rwhp are pretty common and those engines are still in great condition. I've seen a TT Cobra with stock bottom end, heads and cams make 873rwhp on race gas. Conservative street tune was in the high 600s.
Last edited by DieselNuts; 09-20-2009 at 03:08 AM.