[XAGT351c]

hi guys, im planning to rebuild a engine and to achieve 400hp, at the moment i have a XA 351c stock with a 600 holley carby and 4v valve springs. i was thinking should i keep the engine and rebiuld it or buy a new engine i was thinking 3v heads, hyrdaulic lifters, manifold, cam, carby etc. thanks

 

[ckelly]

Might look at some of the engine builds on 351cleveland.net