Ok. I bought a series 40 driver (1 inch bore) and a series 40 driven clutch setup. The jackshaft I got is a 3/4 inch shaft. My question is this: Does the small side (with the spring) go toward the engine, or outboard of the engine? I have built my jackshaft support plates and I am afraid that I am gonna have to redesign it to accommodate the pulley assembly. Another question, can I take the driven clutch apart and reverse its operation? It looks like if I swap it around and reverse the spring it will work like an asymmetric pulley. Am I wrong (or drinking too much LoL)?