Gas Engine Compression Testing Kit – Our engine compression testing kit tests gas engines for excess carbon and late timing.
- Tests gasoline engines
- Tests for wear on cylinders, valves and rings for excess carbon and late timing
- Includes 2 adapters
- 2 1/2″ diameter gauge with dual color scale (0-300 psi and 0-21 bar) and protective sleeve
- Quick Release Adapter
- Instructions included
- Fit most Domestic and Import Auto