Seems like most everyone on this board isn't listening to you. They all want you to build a $12,000 aluminum head stroker motor. (I like those too.) Your build should cost almost nothing. I can't believe you can't find a complete running 383 for what you paid to tear your motor down. Used 383 rods are free. People throw them outside. 906 heads are nearly free. Might cost a 2 digit number. What you are wanting to build can be done for a little of nothing if you find some good ole Mopar boys that have had that garbage sitting around forever and know they are never going to use it. And from looking at the stage your car is in it looks like you have some time to shop for bargains. Happy hunting.