Peterson Fluid Systems Crank Driven Gilmer Pulley - 1.020" Wide - 21 Tooth Cylinder Leakage Tester four Allen bolts to secure

four Allen bolts to secure spacer to water pump and four hex bolts with washers to secure fan to spacer

Pencil works well for marking lines during metal layout and fabrication

Fine tune your spring rate for the perfect setup

Slide tool

Single Inner Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application

Peterson Fluid Systems Crank Driven Gilmer Pulley - 1.020" Wide - 21 Tooth Cylinder Leakage Tester four Allen bolts to securePeterson's gilmer pulleys are machined from aircraft quality aluminum to exacting tolerances to insure concentricity and accurate fit. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR, NHRA,