Don't use the Clifford unless you want less low end grunt.

Offy is better for the everyday street engine,sends a stronger signal to the carb,better mileage etc. It's been proven on my street car many times.


Use Toms cast iron exhaust manifolds http://stoveboltengineco.com/acartpro/product.asp?productid=171

MBHD

12 port SDS EFI