Brad Penn ::::: Brad Penn 91118 Direct Lube Extreme-Duty Mechanical Lifters

Brand: Brad Penn
Manufacturer's Part Number: 91118
Part Type: Lifters
Product Line: Brad Penn Direct Lube Extreme-Duty Mechanical Lifters
Lifter Style: Mechanical flat tappet
Lifter Link Bars Included: No
Lifter Outside Diameter (in): 0.842 in.
Lifter Offset: None
Quantity: Sold as a set of 16.

Today's cams have more aggressive lobes. That's why increasing the oil supply to these lobes is critical. Brad Penn uses a precision "E.D.M." laser to burn a .021 in. hole in the center of the face of their direct lube extreme-duty mechanical lifters. This allows for a constant oil supply to the cam lobe, resulting in higher valve spring pressures, more aggressive profiles, and reduced lobe wear.