Product Description
Tools work for standard and deep hole access applications
Adapters allow most tools to be used with any 12, 14 and 18mm spark plug hole
American Made and assembled
Kit includes: standard 6.25" (14mm) and extended 10.75" (14mm) TDC Indicators, compression gauge extension, Compression Whistle Alert (rigid and flex), crank stopper, 18mm and 12mm spark plug hole adapters, extra nipple for compression tube to whistle conversion. Packaged inside a blow molded case.