1 1973mach1 Member May 19, 2003 457 0 16 PA Dec 12, 2003 #1 Dec 12, 2003 #1 What size headers would you guys use on a 351c 2bbl? 3/4 primaries ir 5/8th primaries with 3in collectors? Thanks Jim
What size headers would you guys use on a 351c 2bbl? 3/4 primaries ir 5/8th primaries with 3in collectors? Thanks Jim
