Not trying to burst your bubble or anything, but no matter what, you aren't gonna make any kinda profit when you sell your car, nor a full return of your money. Sorry.
I've done several mopars and never looked to make money just enjoy doing it and driving them for what ever time frame I own it.All of them I've done in the past deserved a certian drivetrain but I don't know if it's an old man thing or been there done that I just can't seam to get a handle on this one but it has to be something different maybe it's time to move on to a different simple hobby like knitting or chevy's --The ideal build would be a Supercharged small block with the Alterktion or hemidenny front suspension and street lynx rear suspension and making the body as stiff as possible but ?????? maybe that's my problem I know what I would like but just can't bring myself to spend that kind of $$$$$$$$$$$$$$$$