I went to the autostore and purchased a small bottle of Mobile1 Syntec Oil Treatment (i'm assuming this is an additive). Well when i was about to pour it into the crankcase i've noticed it pours just like molasses (sludge). So i only poured a very little amount 3 tablespoons. I was wondering is this oil treatment supposed to have this type of consistency or did someone just pour really used motoroil in the bottle. Wanna kill these ads? We can help!