another T-6 user chiming in. I run it in mine and have absolutely zero issues with it or shifting or anything negative. change mine every 3500 miles...
you got your jesus on the dashboard, the devil's under my hood. you're takin' down to legal, i'm pulling it up to no good.
god is your co-pilot, i let satan ride shotgun, you pay a toll to get to heaven, but on the road to hell there's none..... \m/ \m/
2010 Cross Roads
Navy - Its not just a job, its an adventure :)