I'm debating on which block to use for a stroker. Is it better to use a 400 or a 440 block? I have a set of 440 Source Heads (unported version) and a Mopar .590 cam that I'd like to use.
I do have a 440 intake, but it is an older Weiand 7512 (Rated for 3000-6500) and a Holley 850 DP. Pretty sure the carb will be to small and will have to get another one. I have both 400 and 440 blocks that would require the same amount of machine work. Engine will be strictly a race motor and wouldn't be turned more than 6500. Trying to get a 3200 lb car to go 10.20's.