Yes, I still have those too, I'm going to for my next build offset gring a 383 crank to 3.550 stroke & find some pistons I think a 1.60 compression height I can't remember off the top of my head, I did the math the other day, in a year or so I'll see about just making a street engine with a 4 speed & my 440 source heads for just a put around in my 99 dakota r/t.