heads are 353049. are these 049s any good(for ovals)?
could someone give me a web site for checking cast #s or tell me what these are........back of block..361959,,,,,,front of block(stamped on deck)...C9B126924.....this is BBC 454(supposedly)!!!!!! thanks very much.
heads are 353049. are these 049s any good(for ovals)?
Mortec.com would be the place for numbers.
1973-90 454, 2 OR 4 BOLT MAIN, very common, I still don't know if mine is a 2 or 4, came with 049 heads. www.mortec.com
heads are 353049. are these 049s any good(for ovals)?
They are the best factory iron oval ports, put the big valves in and do a clean up on them and they are killer to 6500, if you plan on 7500+ then you'll need the big port heads(990's)....
Thank you Art and Daddy!!!!!hope alls well with you Art!!!!!!!!and five o too