PETROL ENGINE COMPRESSION TESTER DELUXE KIT

Large  2-1/2" gauge fitted with protective cover and 445mm hose .

Scale reads from 0-350 psi ( 0-25 bar ) and conforms to BS 1780-1985 .

Suitable for petrol engines with 10 , 12 , 14 0r 18mm spark plugs and includes

a long reach adaptor for 16v and v6 engines .

Also includes 445mm hose and quick release connector for air img .