Modified Astra 2.0 sri after head gasket change, changed the head gasket and didnt put the tappets back in the right places since then its been making a loud tapping sound.. been told it just needs new tappets. other than that it drives fine and used to sound brill but now its a bit tappey, nice induction sound lowerd and extreme loud exauste,,,,,, nice :) for sale on ebay at the mo item number 280481193778
sounds rough as fuc for a petrol engine
DioRonnieRJ 1 year ago
take them out and bang them on a piece of wood and the middle will fall out, soak this part in petrol for a few hours then clean them and work the spring in and out, soak them in oil over night put them back together, this will free any sticky tappets
littleikkin89 1 year ago