mytyeerinpie
New member
So I am planning to change my oil next week, and I wanted to run some seafoam through before I did it but they don't have it here in Germany, what would be an acceptable substitute? They have all the STP cleaners but I didn't know if it was worth it. What would be suggested? Or would I risk messing up my seals if I run a cleaner? I have 148,000 5vz-fe motor I got the OEM filter and plugs so I learned to do that right, can you all help me out here?