351 headers November 12, 2011, 11:54:50 PM i have a 86 couger with 3.8 and want to put in a 351 stroked to 427 and want to find out if theres a header that works with the 351 in a couger? Quote Selected
351 headers Reply #1 – November 13, 2011, 09:25:20 AM Any 351 Fox swap header should work. Quote Selected