Small Block Advice

That would be one way but you can also purchase conversion motor mounts from Schumaker, they advertise in all the mopar magazines.

You will also need a sb bell housing or sb auto tranny and upgrade the cooling. You should also upgrade the rear end to either an 8.25 or an 8.75, your car mostly likely has a 7.25 which won't hold up very long behind anything more than a stock 318. The other things that should be upgraded are the brakes and torsion bars.