Wilwood GS Integral Master Cylinder - .625in Bore Forced Induction>Water Meth Nozzles Resistant to all fuel types

Resistant to all fuel types

From the high power chip on board technology to the weather proof tinted polycarbonate housing

Wilwood's new Combination Proportioning Valve substantially simplifies mounting

Applications include direct contact to mufflers

can stop contaminants down to

Wilwood GS Integral Master Cylinder - .625in Bore Forced Induction>Water Meth Nozzles Resistant to all fuel typesWilwood's new GS Compact Integral Master Cylinders are an all new rebuildable design featuring a high pressure die cast aluminum body with a protective e coat finish. Integral cylinders feature a positive seal internal bellows cap. Internally, a refined return spring and piston assembly assures positive pressure control along with a quick and complete release.