Originally Posted by zmaxmotorsports
That's what that glytol is made for,sealing the inside of electric motors.
People have been using it inside lifter galleys to aid oil return since long before I was around without problems,they also use it to seal the inside of those porous *** Harley Davidson engine/trans castings
GE glyptol red. I've used it for years, and it never breaks down if the engine is clean when you apply it.