ls6

Hey there guys, I have been waiting for someone to post on this car but so far no one has jumped in so here it goes. This car seems to good to be true at this price. I have been searching for an unrestored LS5 or LS6 convert along with one of the best restorers around and we cant find one in a...

Ok I need the experts on verification. I am looking at an LS6. The engine stamp says T01218CRV. If it was a late dec build for a 70, would it be stamped T01218CRV or T91218CRV? Even though it was assembled in 69 would they still stamp it 70?

Did all L78 and LS6 Chevelles come with A.I.R. smog pump regardless of plant origin, transmission type, etc.? If not, what would determine if it had to have the smog pump or not?