Getting the most out of your old bar

[@danielflinn3571]

Thanks for sharing

[@pm270100]

good cam work /i still run bars from the 60 /// we got a spec on bar groove depth??????

[@ChainsawUsers]

Depth is about 8mm 5/16
Did you say you have bars from the 60s

[@pm270100]

@@ChainsawUsers yep PM 270 canadien