So I put on a 3 inch air filter from my 2 inch one that came in the Mr. Gasket air cleaner and carb hat combo, seafoamed the motor, and did some basic weight reduction and all I have to say is wow! I'm thouroughly impressed with just those basic things. Seafoam worked wonders on my car and my buddy's El Camino. And getting rid of just about 80 pounds of stuff helped more than I would expect.