COMP Cams 2901-1 - Lifter, AMER MTRS Solid with Oil hole

COMP Cams Performance Series Solid/Mechanical Lifters with EDM Injection Technology have all of the same high quality features as our Performance Series Solid/Mechanical Lifters with the addition of the EDM oiling hole on the lifter face. These are premium lifters designed specifically for high-end street and race applications. Built to extreme precision tolerances to create the most durable solid lifters available, Performance Series Lifters are engineered to handle elevated, race application valve spring pressures. Each lifter features a precision-ground crown radius and surface finish to extend high-rpm durability and promote compatibility with performance camshafts.

.904" diameter; 101g weight; 1.79" seat height and .012" oil hole; Includes precision-ground crown radius and surface finish to promote performance camshaft compatibility and high-rpm durability; Lightweight design and premium one-piece pushrod seat provide an extended rpm range; Features precision-machined and accurately located oil band to yield a consistent, properly metered oil flow and a .012" EDM oil hole in the lifter face to increase oil flow to the lifter face to camshaft lobe contact point; Designed for elevated, race application valve spring pressures