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Stef's Fabrication Engines & Components

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Results 1 - 4 of 4

B&B Performance Crankcase Evacuation Systems

B&B Performance crankcase evacuation systems offer increased performance, improved oil control, and reduced leakage past seals and gaskets. These pan systems accomplish this by design. The strategy is to lower the pressure inside the oil pan and crankcase allowing the use of low tension oil rings. Systems are available for drag racing, circle track, and all drag/circle 4-cylinder applications. The drag racing pan evacuation systems use both intake manifold vacuum and exhaust pulses in the header collector to evacuate the crankcase; circle track versions are plumbed to the collectors only. Both kits include all necessary oil separators, check valves, and fittings. A better plan to gain performance is with B&B Performance crankcase evacuation systems.

3.5 out of 5 stars ( 4 )

$44.99

Stef's Oil Pump Driveshafts

Stef's oil pump driveshafts make up for the one weak link in Chevy and Ford oiling systems. The OEM shafts can fail under the higher stresses of a HP engine. Stef's oil pump driveshafts are machined from high-grade alloy steel and provide greater strength then the OEM shaft. They available in a range of applications—order the oil pump driveshaft designed to fit your needs.

Not Yet Reviewed

$20.99

Stef's Valve Cover Hold-Down Clamps

Stef's valve cover hold-down clamps spread the load over a wider area, minimizing the distortion of the valve cover gaskets, which decreases the possibility of oil leakage. Their durable metal construction is available chrome plated or gold iridized.

4.8 out of 5 stars ( 5 )

$30.99

Clearance

Stef's Oil Pump Drive Pulleys

Stef's oil pump drive pulleys are engineered to fit with all drive kit component pieces. These "building block kits" are for the racer who needs to build his own specialized drive kit. The pulleys are black anodized for increased wear resistance. For replacement or upgrade, order the model recommended for your application.

Not Yet Reviewed

$77.99


$46.50

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