Earl's Performance - Earl's Oil Fill Cap w/ PCV Vent

Earl's Performance - Earl's Oil Fill Cap w/ PCV VentThese late model valve cover fill caps screw into the valve cover like an ordinary cap. These caps feature a baffle & 10 ORB (7 8" 14 Straight Thread O Ring Style Port) for use w AN O Ring Fitting (or Port hose end) & AN hose to the catch tank or PCV. These caps eliminate the need to modify your valve covers when adding a catch tank to your racing engine (required by most sanctioning bodies in racing applications). Choose from two versions w one that

125 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Throttle Booster - Pedal 2 Metal - GM Fullsize Truck / SUV 2007-19 - Each

Quarter Panel - MD3 - Driver Side - Plastic - White - Dirt Modified - Each

Control Arm Caster Slug - 1/2 in ID Hole - 3/8 in Offset - Aluminum - Natural - Slotted Upper Control Arm Brackets - Pair

Fitting - Adapter - Straight - 12 AN Male to 1/2 in NPT Male - Steel - Zinc Plated - Each

Fitting - Hose End - 60 Degree - 8 AN Hose to 8 AN Female Swivel - Aluminum - Black Anodized - Each

Valve Cover Hold Down Tabs - Steel - Blue Powder Coat - Big Block Chevy - Set of 7

541 in / 0

Exhaust Valve - LS1 - 1

Vacuum Advance Lock Out - Plastic - GM HEI Distributors - Each

455 in - Duration 256 / 268 - 110 LSA - 1000 / 5200 RPM - Pontiac V8 - Each

639 in - Duration 335 / 329 - 112 LSA - 1500 / 6500 RPM - Gen VI - Big Block Chevy - Each