Jun 7, 2023 #21 66 Monaco 500 365 Member Joined May 6, 2020 Messages 118 Reaction score 122 Location San Marcos CA I had to put 2 bottles of friction modifier in my 742 power lock dif to stop it from clunking around turns. my $.02
I had to put 2 bottles of friction modifier in my 742 power lock dif to stop it from clunking around turns. my $.02