Has anyone done a swap from a 318 poly to a 318 magnum? What is the easiest way? Swap out the K-member? Or does someone have a mount conversion kit? My friend bought my wrecked 95 ram van for the motor and trans. He wants to swap it into his polara. Harness,computer the whole works. He owns a service garage where I live. Has a good business working on classics and muscle cars.Any info would help.