Join Date: Feb 2016
Location: Interior Alaska
Seafoam is a mix of pale oil, naphtha, isopropyl alcohol and water. There are much better additives out there than this stuff. I’ve used it in 2 stroke outboard fuel to try to clean out combustion deposits, with mixed results. I would not use this as an additive in an injected 4 stroke, especially in the oil system...
2008 420 Rancher manual shift. Foreman wheels, RT 2500 Warn winch.
2015 500 Rubicon-manual shift, 3500SR Terra Superwinch. Strong made receiver hitch.
2018 Foreman, manual shift, Warn provantage plow and 2500-S winch, 26” Rip Saw tires.