Removal and Installation

1. Remove intake manifold as described under INTAKE MANIFOLD.
2. Remove valve cover, rocker arm and pushrods on cylinder(s) to be serviced.
3. Remove retainer and restrictors, if equipped, then the valve lifter.
4. Place lifters in organizing rack after removal. Lifters must be installed in same from which they were removed.
5. Reverse procedure to install. Coat foot of valve lifters with Molykote or equivalent. Following installation, lubricate lifter roller and body with Engine Oil Supplement or equivalent. If new lifter(s) are installed, change engine oil and filter. Adjust valves as described under VALVES under ADJUSTMENT PROCEDURES.