- HF_SlowHand
yep, used to tool in a 66 chevelle 396 (spun main bearings too often tho'), but mostly mouse motors instead of the rats (302 with 2.02 fuelie heads myy fav - nothing like banging gears in a v-8 at 8000 rpm) and who can forget Jungle Jim (and Jungle Pam) trying to keep the chevy cool when those hemis kept doing burn outs (would not stage trying to blow his chevy engine)...
Sounds like you might have had the version with the 2-bolt mains. 396's intended for super duty (higher state of tune and H.P.) came with the 4-bolt version, though you probably already know this.
IIRC, the 325 H.P. versions came with the 2-bolts and 375 H.P. (and up, in bigger "rat motors" like 427 and 454) came with the 4-bolt.
'66 and '67 Chevelles were the best lookin' ever made. I didn't care much for GM "A" body cars after '67, they tended to look porky (but many were very fast as the horsepower wars escalated).