Quick Fuel 25-100 - Quick Fuel Power Valves

Quick Fuel Power Valves are the standard by which all other power valves are measured. This QFP exclusive design has become the power valve of preference by professional race teams.

The FOUR DOOR power valve has a much greater flow capacity (vital for alcohol applications), and a quicker response rate with tighter limit bands allowing engine builders to precisely tune the power enrichment phase of their calibration.