Questions & Answers Archive | Page 131 Of 221

How much Sea Foam can be added to a 450 Cummins crankcase? [SOLVED]

I have 44 quarts of oil in my ISX 450 Cummins. How much Sea Foam is needed? Personally, I’d prefer

Hello, I was wondering if Sea Foam Trans Tune will could help stop a transmission from slipping? My 1997 Honda

Is adding Sea Foam to my 60 HP Honda outboard motor oil ok? If so, what would be the procedure

I suspect my scooter has a dirty carburetor and/or other fuel delivery system related issues. I’ve had it for a

Can this be used safely in a 1960s collectable car? The stuff worked wonders on my 1999 Ford truck. After

I have a 1992 Chevy Silverado V6. I have added Sea Foam High Mileage to my motor consistently. How much

If the crank case already has 5 quarts of oil and your supposed to add 1 oz per quart of

Can I fill Sea Foam Marine PRO into an empty fuel/water separator as a concentrated dose to clean fuel system