OTC's Deluxe Compression Tester Kit offers a complete package for compression testing on gasoline engines and comes complete with standard and specialty adapters
Rugged blow molded hard case with removable lid
Included in the kit is the deep well connector for recessed plug well style heads, as well as the new Ford Triton engine adapter with 16 mm thread plugs.
Extra long 25 inch flex hose gauge assembly with quick coupler allows easy viewing out of cluttered engine compartments
Adapters work on both flat and tapered seat plugs; corrosion resistant nickel plated finish protects metal components