looking to put dual exhaust and headers on my 1971 grabber with v8 c4 what is the best way ?? is the 60s mustang the same ??? and what the best headers to use. i have not seen any kits out .
6901 Hookers are the best headers for fitment. Plenty of others fit, but often require tweaking. There are shortys out there too, but they don't offer the same performance. Nobody has a bolt in mandrel bent exhaust that I know of myself. If you get a system made, try to use mandrel bends unless you are on a budget. Regular shop bends are very restrictive. Dave