Compression Tester Adaptor Fits Many Engines
Tuesday 22 January 2008
Compression testing on engines can prove difficult if the spark plug sockets are located deep in the engine compartment. Laser Tools compression tester adaptor (part number 4332) is designed to fit 12mm plug sockets and is extra long, to get into difficult to reach spots.The adaptor is essential for BMW E390 335i with N54 2006 engines, BMW Mini, Mercedes M156 (AMG engines manufactured from 2006 onwards) and also for Peugeot 207/307 and Renault 1.2 16 valve engines.