Compression Tester Adapter

32FordCollector

Junior Member
Trying to run compression tests on my 32 Ford V8 engine but I don't have a compression tester adapter to accommodate the 22mm spark plug hole and my tester's either 12 or 14 mm fitting. Does anyone make an adapter that's available to purchase?
 
Trying to run compression tests on my 32 Ford V8 engine but I don't have a compression tester adapter to accommodate the 22mm spark plug hole and my tester's either 12 or 14 mm fitting. Does anyone make an adapter that's available to purchase?

Sure its not a 18mm plug?
1932 heads have a 7/8 - 18 spark plug
 
Back
Top