Diaphragm High Speed Bypass Valve w/ Jet Restrictor suit Petrol & Methanol w/ -6 an Male Inlet & Outlet
Product Information
The advantage of this valve over the ""jet can" type used in the past is that it has less internal friction on it's moving parts, and it has a much larger area from the pressure to act on for regulation, resulting in a valve that opens at the same RPM every time. Easily adjusted using a blade screwdriver and a 7/16" Spanner; no parts to drop or lose, no dealing with leaking fuel when changing pressure settings

Product Information
The advantage of this valve over the ""jet can" type used in the past is that it has less internal friction on it's moving parts, and it has a much larger area from the pressure to act on for regulation, resulting in a valve that opens at the same RPM every time. Easily adjusted using a blade screwdriver and a 7/16" Spanner; no parts to drop or lose, no dealing with leaking fuel when changing pressure settings