Upgrading and boosting HP
I have a 1991 F-250 with a 351 Windsor and
I really don't have a clue where to start with
upgrading horsepower. I've already put duel
exhausts and it has no smog control
whatsoever, I can tell a difference with that,
but what else can I do to it? I never grew up
in a car upgrading place so I'm in the dark.
High flow aftermarket heads, cam, headers and intake manifold can give you a lot of HP. Do you want towing power or a hot rod?
More of a hot rod.
If you want a lot of power upgrade to a Cleveland engine. Check out all the goodies at Summit Racing.
Look up a complete engine build on a hot rod magazine website for all that you will need.
Alright, thank you much.
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