that fits 3 7/8 to 4 3/8 bore sizes and one ring compressor. Just slide the ... over the piston, tighten down to size, and tap into bore. It's that easy! 67725 ... . Simply loosen the rod nuts a couple of turns, place the rod onto the splitting ... fixture, and pull the handle. Portable, for use with ... 130.00 Economy Valve Spring Compressor, Stud Style Heres ... spring. Works with Chevy SB BB, Ford, and Pontiac engines. 66848 Economy Valve ... , this unit slides down into the lifter bore and sits atop the camshaft for ... accurate measurement of lobe lift and base circle runout. Supplied with two ... followers, one for flat tappet or hydraulic cams, and the other for ... cams. Designed for GM (.842" dia.) and Ford (.875" dia.) applications. 66838 ... . Check springs up to 2" in diameter and 4" in height. Separate part numbers for ...