Sea Foam is safe in a 1999 Dakota [SOLVED] Asked by Charlotte S. In New Mexico I have a truck, ’99 Dakota, 5 speed. Can I use Sea Foam in my truck?
Hi Charlotte – yes! Sea Foam is safe and will work great in your ’99 Dakota. You can use it in any gas or diesel engine. Try adding a full can of Sea Foam to a low tank of fuel and driving at least 20 miles before refueling. That’s the best and most efficient way to use it when cleaning an engine!