Blown Flathead V8 Fires Up On The Dyno For The First Time. Watch a supercharged Flathead V8 fire up on the dyno for the first time and hear the incredible sound of this classic engine under power.
Monstrous horsepower and a daring dyno test turned into a nerve-wracking ordeal for a Chevrolet Camaro ZL1 owner recently. The heart-stopping incident occurred during preparations for the ...