Quickly diagnoses: Loss of power, poor fuel economy, hesitation & stalling

Solid brass adapter and release valve, steel housing (100 psi) gauge, stainless steel springs, Viton O-Rings, O-Ring lubricant and nylon storage pouch

Provides for simple, fast and accurate fuel pressure checks, push button completely releases all fuel through the drain line

Fits 2001 and newer fuel injected Harley-Davidson models