Comp Cams A/CRS HI-TECH LIFTER Specials Direct fit without modification

Direct fit without modification

The connection ports match factory specifications

Spoiler 1975 - 1976 Mercury Grand Marquis Base 1963 - 1970 Mercury Marauder Base 1969 - 1970 Mercury Marauder X-100 1967 - 1976 Mercury Marquis Base 1969 - 1976 Mercury Marquis Brougham 1975 - 1976 Mercury Marquis Colony Park 1964 - 1968 Mercury Montclair Base 1968 - 1976 Mercury Montego Base

Do these mount at factory connection points

Comp Cams A/CRS HI-TECH LIFTER Specials Direct fit without modificationHi TechT Hydraulic Lifters: AMC V8; Chrysler V8 Greater bleed rate increases vacuum Increased throttle response for extremely hot street & racing applications Not recommended for extended periods of street use Set pre load between . 030" . 060" APPLICATIONS AMC V8 290 401 Chrysler Small Block V8 273 360 Big Block 383 440 SPECIFICATIONS . 904" Diameter 109g Weight 1. 91" Seat Height