By Rob Einaudi

Editor-in-Chief

This was the craziest thing I saw Sunday at the All Mopar Spring Round-Up in Issaquah. It's a '37 Plymouth pickup with a 500 cubic inch Cadillac engine out of a FWD Eldorado—in the bed. Just check out that exhaust. Gary, who built this radical rod, has had it up to 120 mph and has plans to take it out to the Salt Flats later this year. More pics after the jump.

Send an email to Ray Wert, the author of this post, at ray@jalopnik.com.