when i first got my silver dodge when i was 16 my buddies uncle gave my a gallon can of equatorque, i'm pretty sure that's what it was called, oil for my differentials. it was like liquid locker. took that crappy one-tire-fire rear-end and made it posi. well, i discovered that the lucas heavy duty oil stabilizer does the same thing when used 100% in the differentials. has anyone else noticed this?