0.9mm i believe rc10 mcc champion plugs
spark plug gap on vauxhall astra 1600cc 2002
You cannot get a spark after a head gasket was done on Vauxhall Astra 2.2 because the battery discharged.
0.7mm.
0.8 mm
I am afraid to say that if you have to ask that question, you should not even open the bonnet.
check spark plugs and coil pack
The spark plug gap should be set to the manufacturers spec, regardless of vehicle.
It is important to keep the spark plug gap in mind when changing the spark plugs of a car. The gap for this car is .051 to .055 inches.
These days most, if not all, spark plugs come pre-set. If you get the right ones there is no need to check the gap, you just fit them.
specification on gapping spark plugs for 2006 chevy cobalt
The spark plug gap for a 1.4L Vauxhall Corsa should be set at 0.8mm. Spark plugs are preset and do not need adjustments when purchased from an auto parts store.
Sometimes when you convert an astra to lpg they change the spark plugs to single element. If the garage has put standard vauxall twin element plugs in your car it may cause the problem you have described.