Compatible with direct and indirect petrol engines that use 10, 12, 14 and 18mm spark plug threads. Acurately detects common engine faults such as worn piston rings, worn valves, cracked cylinder heads and blown head gaskets. Twin gauges indicate both cylinder pressure 0 - 100psi/0 - 7bar and percentage of cylinder leakage. Both gauges are fitted with heavy duty rubber protectors. Supplied in a plastic storage case.
2x 63mm diameter gauges
1x 600mm Flexible hose
1x 1/4" BSP air coupler
All Silverline and Draper branded products have 2/3 day processing time.
All other products 1/2 day processing time.
Orders that contain draper or silverine products allow for the extra time to process and pack.
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