J jim morse New Member Joined Nov 2, 2014 Messages 1 Karma 0 Car 1970 chevelle ss 396 Nov 2, 2014 #1 I have a crate 454 with a cast number of 14015445. It is stamped E23XXZ9 above the timing chain cover. Any info on this?
I have a crate 454 with a cast number of 14015445. It is stamped E23XXZ9 above the timing chain cover. Any info on this?
