Re: 50:1 to 40:1 question
I run klotz r50 at 40:1. R50 is designed specifically for high rpm engines. At 16 bucks a quart id say it's good oil lol. And the exhaust has a sweet syrupy smell.
"Life is a waterfall, we're one in the river and one again after the fall" -system of a down. ride safe! -Jake
Last edited by slayer60973; 04-22-2014 at 11:19 PM.