It's fairly simple to make an alternator bracket that straddles the front two exhaust manifold bolt holes, even if there's no boss on the manifold for the original generator/alternator mount. I've fabricated several of them out of a piece of angle iron and some short 3/8" pipe nipples.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!