fuel sabilizer, seafoam with premix?

[gjg]

Can you run fuel stabilizer or seafoam with premix 50:1 or would that be harmful to the mixture?

 

[SuperT]

I have been using SeaFoam w/premix for years now. Never a problem.

 

[timguy]

No problem, I also have had dramatic results with Amsoil PI fuel additive......1 oz treats 7 gallons. I use about 2 oz for 7 gallons if I want to clean things up. The 1 oz is more like a maintenance ratio to keep things stellar. It is not 100% synthetic and contains petroleum distillates as well. It works exceedingly well in injector engines and anything to do with moisture or fuel that is not fresh.