It won't hurt anything that I know of. I use PJ1 but I don't rember the amount without going to the garage and looking at the bottle
It's just the carb and injector cleaner.If it's PJ1 Octane Plus Gas Energizer, I think you're supposed to use 1-2 ounces per gallon of fuel. It's the same amount for Seafoam.It won't hurt anything that I know of. I use PJ1 but I don't rember the amount without going to the garage and looking at the bottle