|
Registered
Join Date: Oct 2008
Location: Nash County, NC.
Posts: 8,565
|
The easiest way to check is a bottle of Windex and spray it on the exhaust at the head to see which exhaust tubes are cool or cooler than the rest. You can do this after running for a few minutes so the piper are hot enough to fizz the hot cylinders.
Compression test will show a defect on the cylinder compression as a burned valve will leak by the pressure.
Bruce
|