Originally Posted by chevynovaman
MY GUESS IS THAT WHITE SMOKE MEANS IS BURNING ANTIFREEZE,, BLUE SMOKE IS OIL....THE BIG BLOCK CHEVYS HAVE THE GEN 4 5 6 AND SOME OF THESE DONT INTERCHANGE... GOOD LUCK...
What series block: MarkIV,Gen5,Gen6? and what heads? Some don't mix well without the right head gaskets. Just a thought.