i have used seafoam many times over the years , never seen the fuel injector cleaner always the stuff you would dump into the gas tank...just might be the same thing
Originally Posted by ChrisD46
I'd rather use Techron for the PEA additive .
Agree. Only PEA fuel system cleaners are proven to actually work. Examples of this would be Techron and Gumout with PEA. Seafoam is probably the worst additive to depend on doing any cleaning to a modern car's fuel system.
The question is how much PEA is in Chevron Techron now? They’ve changed their label and their sheet doesn’t say how much is in it, and their customer service won’t give you a straight answer.
Honestly PEA is severely overrated. Anytime anyone's done an actual inspection with a borescope camera into the cylinders and intake valves. Seafoam and marvel mystery oil have done the best. YouTube project farm and Nate's interactive auto have done several videos on it