justin_o_guy2 wrote on 06/05/15 at 17:58:54:IDK what it does, BUT, it's the ONLY additive that stopped the fuel injector on my backhoe from making a very scary noise.
That said,as Row said, it's not a long term or high ratio good idea.
The guy who rebuilt the injector s told me that Seafoam decreases lubricity
and will hurt the diesel pump and injectors over time. He didn't say
Don't
He said sparingly and short term.
If you have a clogged jet, you'll need tools,not a can of Seafoam.
Either type
JOG is a liar.
OR
Accept that I TRIED several fuel additives and injector cleaners
Because
My
Backhoe was making a scary , rod knocking scary noise.
SeafoamStopped that.
I don't know why,but it DID IT.
Okay,now, its not what everyone else is saying, so,pretend its invisible.
Ohh, I didn't do it once, but for a few months.
When I fueled up, I waited, it made noise, id dump in Seafoam, few minutes later, smooth right out.
Okay, back to all the others who have no
It helped me
Moment.