Dana60, 5.4L DOHC, 4r100
#1229
#1231
#1232
Judging by what I have seen that Nick has built I think he knows a thing or two about what to do and what not to do to engines.
#1233
As long as you use the right paint it'll be fine. I painted the whole exhaust on a couple bikes with some VHT header paint and it's held up fine to the heat cycles...
#1235