yes it is the 2.8...so you are saying i can swap a 3.4 from a camaro in and it will direct bolt in?? is the 3.4 carb?? will the same transmission work??? OK i am crimping the pipes coming off of the headers...the only reason i am doing that is because the stuff on top of the pipes had holes in it so it was leaking bad...205 on the tires, no lift (yet hehehe) the PO half a$# installed a cat back exhaust...i had been reading about swaping in a GM 4.3L??? is that hard??? i don't know why my classified is locked sorry