why on earth would you ever think about putting TPI onto a 720HP BBC? Secondly, HOW would you manage to do such a thing? TPI was designed for a 305, I couldnt imagine the same system (somehow magically modified to fit onto a BBC) trying to run on a motor like that ...The motor would probably make 300HP - if it even ran at all. The best EFI setup for that motor would probably be a "custom" one ...being a carbed intake modified for fuel injectors and some sort of throttle body. As for an engine management system, who knows... either way you'll be forking out a ton of cash for little to no gains.
Secondly, why would you want to spend over $14k on a motor THEN spend another $4k on an EFI setup?
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