This is good advise. Seafoam is great through the intake.. Never put anything in your crank cas but oil !!!Quote:
i am with john on this.. seafoam is great for the intake system (fuel system) but so so in the block.. personally i would never put anything in my block thats not oil.. but thats me.. i havent seen anything that will work like they say and that includes auto rx.. i am the kind of person that i have to see it, feel it, and touch it for it to be real...
eric, if you have been using a syn for quite a while you really do not need an additive.. alot of it is snake oil medicine anyway