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A. The kit is designed to accurately detect worn piston rings, worn valves, cracked cylinder heads, and blown head gaskets by measuring both cylinder pressure and the percentage of cylinder leakage.
A. The kit is compatible with direct and indirect petrol engines using 10 mm, 12 mm, 14 mm, and 18 mm spark plug threads.
A. The two 63 mm diameter gauges simultaneously display cylinder pressure on a 0–100 psi / 0–7 bar scale and the percentage of cylinder leakage, giving a clear indication of fault severity.
A. The kit contains two 63 mm diameter gauges, one 600 mm flexible hose, one 1/4" BSP air coupler, and three adaptors — seven pieces in total — supplied in a plastic storage case.
A. The source data specifies compatibility with direct and indirect petrol engines only. Suitability for diesel engines is not confirmed; please contact us before ordering if you require diesel engine compatibility.
A. Both gauges are fitted with heavy-duty rubber protectors to guard against knocks and impacts during use.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
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