Originally posted by Lee
Ran-Dom 32, Several quick ways to tell the difference between a Thoroughbred and a Velocity.

Velocity H.I.N # prefix VMX
Thoroughbred H.I.N # prefix OFT

Velocity engine hatch large V
Thoroughbred engine hatch large T
My 96 41 thoroughbred has a V on the engine hatch but the HIN is OFT.