Warpage

dart swanger said
My car is definitely not gonna be a show car nor do I want one. My plan is to stuff a modern drive train in it and drive the **** out of it. lol.

dart swanger said
Just want the car to be structurally sound.

LOL and just for conversation's sake isn't it structurally sound now just the way it is all welded up like that? Definitely not a show car LOL... Come on now we all want a straight vehicle. Or we just buy a nasty rust bucket and toss them motor in it and drive it.. you could have done a modern drivetrain in it and left it just the way it was and it wouldn't have fallen apart.. at least no more than it already was lol...
But my real question to you is have you already spent more than it costs to just buy a complete quarter panel on that quarter panel and will you even spend more before it's done?...

Not trying to be a smarty pants...