steve baker
Moderator
Alternative method for checking LO206 piston pop up. Using a depth micrometer with center portion milled out to clear the carbon build up on the top of piston. This method eliminates the need to scrape all the carbon off top of piston. Only need to clean carbon off in 4 small patches on piston top.
This method is a common procedure for checking piston pop up in other racing organizations.
Steve
This method is a common procedure for checking piston pop up in other racing organizations.
Steve