318 stroker
MM, try this link. It is Keith Blacks website.
http://kb-silvolite.com/forged.php?action=search&mfg=CHRYSLER&EngSize=390&RodLen=6.123
Think you may have to cut and paste.
Pertaining to heads...I have a set of 340 X heads right now sitting on top of a ventilated 340. My original intention was to rebuild the 340. It is the numbers matching engine for my Dart. When I opened it up, there were three holes in three cylinders. Looks like it froze at some time in its life before I got the car. The heads seem to be fine though. So what type of work would I need to make the X heads work? I was considering the Edelbrocks for expense purposes. I can get a new set for around 1100.00. Matt