Wagoneer L6-242 4.0L VIN M FI (1988)
Lifter / Lash Adjuster: Specifications
ROCKER ARMS, PUSH RODS & TAPPETS
Rocker Arm Ratio ...................................................................................................................................................................................................... 1.6:1
Push Rod Length .............................................................................................................................................. 244.856 - 245.364 mm (9.640 - 9.660 in.)
Push Rod Diameter ...................................................................................................................................................... 7.92 - 8.00 mm (0.312 - 0.315 in.)
Hydraulic Tappet Diameter ................................................................................................................................ 22.962 - 22.974 mm (0.904 - 0.9045 in.)
Tappet-to-Bore Clearance ...................................................................................................................................... 0.025 - 0.063 mm (0.001 - 0.0025 in.)