12 years ago
strykertech

I am building a F250 in the 70's 390 or 460?

Which engine cooler in the truck, coolness factor not power factor here guys, what would you use 390 or 460 CID
Top 3 Answers
12 years ago
ClassicMustang
Favorite Answer
go with the FE..
1
12 years ago
Anonymous
390 is a dog. 460 would make more power. Neither one real cool if you ask me. Cool would be a 428!
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12 years ago
144289
390= intake leaking oil, valve cover leaking oil, and exhaust manifold leaks 460=carb. trouble,
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