Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the logical successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la
Compression Check: Specifications
Minimum,
965 kPa (140 psi) @ 300 rpm. The lowest reading cylinder should not be less than 80% of the highest. Perform compression test with engine at normal operating temperature,
spark plugs removed and throttle wide open.