i have a 1980 K5 Blazer that the body is smashed up but the drivetrain is in good condition i have a 78 pickup that is in good shape but no drive train the cab came from a two-wheel drive truck but is now on a four-wheel drive truck. other than needing new driveshafts will the chevy 350, th350 and np205 drivetrain work with this combo?? also the stock axles from the blazer i'm going to use any info you guys can provide me to make this job easier would be a great help.