Review on Firestone 9499 Air Compressor by Justin Ferguson

Compressor seized in less than 4 months with little use. Disassembled and found the film crew attaching the crankshaft to the engine shaft stepped back causing the crank to fall off and get stuck. Tried to adjust the crank and reinstall the set screw, but had adjusted long enough (about three weeks) that the rod was already stuck and not turning at startup. I've had several failures with Firestone pumps.