Peterson Fluid Systems HTD Crank Driven Pulley - 33 Tooth - 1" Bore - 1/8" Keyway 1.020" Wide Windows & Components Max Dyno Gains of 21

Max Dyno Gains of 21 hp and 23 lb

8 in Pan Depth

and tearoffs all made in house in Flint

3/8 laser cut flanges

000 HP flow capabilities with bolt-on ease of installation

Peterson Fluid Systems HTD Crank Driven Pulley - 33 Tooth - 1" Bore - 1/8" Keyway 1.020" Wide Windows & Components Max Dyno Gains of 21HTD (High Torque Drive) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. Pulleys are 8mm pitch. 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,