I read someone online (H-T) that its bad to use White lithium grease on polyurathane mount iserts becase it slowly eats at the polyurathane. I need to replace all the crap on the bottom of my shifter, and there are rubber o-rings on it...Will it be a good idea to use white lithium grease on them? Its the only grease i have. Thanks

 

Alot of people recommend a siliconed based lubricant for poly bushings.

I beleave 3 in 1 is silicone based.

 

Alright, but im not lubing poly...I am going to lube normal everday rubber o-rings..

 

so..

 

i put white lithium on the poly bushings that came with my progress camber kit.. been like that for well over a year and so far no problems..

 

Alright, I picked up some silocne based disc brake grease..its like damn paste, lol