The MADDOX® 24 pieces. The Deluxe Compression Test Kit is a cut above the rest. This comprehensive kit includes everything needed to check engine compression and diagnose problems with valves, rings, carbon buildup and late timing. Includes a full range of accessories to test most domestic, European and Asian vehicles.
- Adapters for most vehicles (straight, angled, M10, M12, M14, M18)
- 2.5" dual scale gauge measures 0-300 PSI / 0-2100 kPa
- Comes with 25" extension hose, straight and elbow fittings and rubberized gauge protector