Super Compression Testing Set

The Most Comprehensive Kit Available

Tests compression on most cars and light trucks with petrol engines. Features heavy-duty hose, 10mm, 12mm, 14mm, 14mm long and 18mm flex hose and solid adaptors.

Also includes separate small engine tester and spare coupler, valves, seals, protective boot cover and instructions.

• Dual Gauge Readings: 0 to 300psi (0 to 21bar).
• Gauge Diameter: 2.1/2" (65mm).