Here is another vintage RC ad from the folks at ESP Manufacturing. Like we’ve posted in the past, ESP is best known for their Tamiya Clod Buster upgrades, especially the Clodzilla race chassis conversion kits featured in this ad. The ESP Clodzilla 2 featured a ladder frame chassis, long wheelbase 4 link kit, aluminum steering rods and aluminum body mounts. The Clodzilla 3 had a similar long wheelbase suspension, but it featured a chassis that had a lower center of gravity, as well as heavy duty aluminum steering rods. The ESP Clodzilla 4, with cantilever suspension, eventually followed. We also have tons of Vintage RC Car Ads in our RC Car Pictures Gallery. Go check them out!