These High Energy hydraulic flat tappet lifters from COMP Cams feature a patented, constant orifice-metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and the precisely coined bottom surface of the pushrod seat is maintained throughout the engine's rpm range, eliminating excessive oiling at high speeds. The pushrod seat is made of a special powdered metal iron alloy, heat-treated for strength and wear resistance. The longer piston is produced with through-hardened steel that provides more bearing surface and increased lifter longevity. These lifters have a lightweight check valve disk that allows for quicker response, resulting in increased engine speed before valve float.
- Fits 1972-1983 Wagoneer
- Fits 1984-1991 Grand Wagoneer
- Fits 1974-1983 Cherokee
- Fits 1972-1988 J-trucks
- Models All with AMC V8 Engines
- Recommended for 304, 360 & 401 V8's
- Sold in Sets of 16
There are currently no reviews for this product. Please write a review by clicking the button below.