What kinda rpm u guys turning with a stock rod are they lasting without failure.
16 races on 1 crank and that rod journal showed some wear.Ran 16 races, turned 6400 on bull rings no problems but there was a lot of wear on the rod journals that did concern me. Changed rod every rebuild. For what it's worth
16 races on 1 crank and that rod journal showed some wear.
How many rebuilds in that 16 race span?
I think 4 per rebuild but it could be each event for 16 rebuilds.