I am putting a cleveland into my 1979, 2wd F100 and was wondering what I could do about headers. I know headers for the 351 M would fit the cleveland but clearance in my truck may be an issue. I want to keep the price to a minimum if I possibly can too.

ANYONE who has any thoughts or who has done this swap please reply.

 

There is a heigth difference between 351M and 351C so any M header will hang low, probably too low. Try Headman.

 

Make sure you are using 2V heads.

 

I'd honestly look at dynomax headers on ebay. I just bought a set for my bronco for $95 total. I didn't want to spend alot of money since nobody is real sure if they'll fit. Even if you have to get them from summit, they'll be less than $150.