- This 4-piece set includes a compression gauge with protective boot and special air-hold valve for easy reset and 3 brass adaptors of 24mm x 2.0 to test VW, Volvo, Audi, Dodge, Mercedes & Cummings 5.9L, 10mm x 1.0 to test GM 4.3L 6 cylinder, 4.3L & 5.7L 8 cylinder, Ford/Navistar 6.9L, 7.3L, International Harvester 6.9L. 10mm x 1.0 to test GM 6.2L V8.
- Gauge checks from 0 to 1000 psi (0 to 70kg/cm2).
- Features a quick disconnect from gauge to adaptors. Kit comes in blow mould case.