Pangor Cycles 4-bolt Manifold Pressure Tester 41-65 Harley E/F (74" Knuck only) & all Panhead Seats & Accessories (Light) Built on a steel seat

Built on a steel seat pan

To protect your investment

King & Queen seat

This clamp gives you an easy

Pangor Cycles 4-bolt Manifold Pressure Tester 41-65 Harley E/F (74" Knuck only) & all Panhead Seats & Accessories (Light) Built on a steel seatPangor Cycles 4 bolt Manifold Pressure Tester 41 65 Harley E F (74" Knuck only) & all Panhead Intake manifold leaks cause all manner of running problems"hanging" idle, hard or no start conditions, difficult tuning, and in extreme scenarios, burnt valves and pistons, and the Harley Davidson port design left a lot to be desired. The definitive test for intake manifold leaks is by placing the manifold under pressure or vacuum. There are a number of ways