Join Date: Mar 2007
Location: Hartford, WI USA
Feedback Score: 0 reviews
I don't know about diesel but I use Seafoam regularly when I am dealing with appliances that will not be used for a long time like the lawn mower in the winter or the snow blower in summer. Other than that, people have made claims that it cleans this, that or the other. None of it documented so I don't believe them. To me cleaning fuel parts like this is simply like sweeping the floor of a room in the dark. You never know if you got it all or whether you missed something or the floor is cracked. If you think there is an injector problem, take the things out and have them tested so you KNOW what it is doing at the time instead of guessing. Sure, they can go bad right after you reinstall them but I think the odds are better with an actual inspection.
01 Excursion 7.3L Powerstroke. Gauges with AIH Delete, AIS, CCV Mod, 4' MBRP, BTS Trans, 6.0L Trans Cooler and Intercooler, DP-Tuner F5 chip, ITP In Tank Mod and Boost Annihilator, Diesel Innovation's Regulated Fuel kit, BTS Big Oil system, GTP38R Turbo with 1.15 A/R housing and BPD Stage II AC injectors. Bilstein Shocks with U code front and A code Rear.