Quote Originally Posted by pat mccarthy
the 350 fits in good .a jag engine do not make even good boat anchor so the sbc is the way to go i built headers for one over 4 years ago the steering shaft was in the way so custom header were needed i think it was a 90? jag but maybe the same as a 88 . some one may make headers for them now?
Jag V12 ( Twin six ) arn't bad, specially the pre '75 carb'd engines, the early FI they used was horrible.. I'v seen a few in hotrods, get rid of the crap and the aluminum polishes up nice... given that, a SBC would be more cost effective