Mechanical Roller Lifters - Ford 289, 351W, 351C, 428, 460 Diameter:.904 • Dual oil pan bolt

• Dual oil pan bolt patterns fit standard and notched oil pans

mechanical fuel pump

This engine delivers a lot of horsepower in a complete

Dual crossovers allow oil flow to be metered with restrictors for roller lifter cams and/or roller rocker arms to reduce oil flow and windage

and does it on pump gas

Mechanical Roller Lifters - Ford 289, 351W, 351C, 428, 460 Diameter:.904 • Dual oil pan boltBorowski Race Engines' lifters feature a 4 column design for ultimate strength and rigidity while minimizing mass. Deep roller bearing pocket provides maximum roller bearing shrouding, maximizing rigidity and thrust surface area with smooth rounded edges that minimize lifter bore wear. Made in the USA. Triple Alloy Steel Billet Lifter Bodies machined on state of the art CNC equipment. Machined with one and done concept for ultimate relational accuracy