Diesel Freak Cat Fixed Fuel Saver Harness

I think it works

I think i can tell a difference. Some of the videos have there truck smoking and mine definitely doesnt which is fine with me. I definitely dont feel a 100hp jump but id say 20hp feels more like it to me. Easy install

Proof of "Cat Fixed Fuel Saver Harness"

So far... installation was very easy, straight forward, once I determined where the two pigtails went. Not a "Diesel Mech", working on a Country Coach Motor Coach with a Cat C-13. Looking at the pictures and then looking down at the engine thru an access panel in the bedroom floor... My engine just did not look like your drawings... reading the directions "yet again" I finially understood that the plug was on the fuel filter housing and Country Coach had done the DYI guy a big favor by putting the filter/housing in the right rear side access door. From there, Easy-Peasy. While I have driven short hops locally, I haven't driven the Coach anywhere of distance yet. In fact, working on another issue. I'm not getting power to the dash when turning the key ON and getting no engine rotation when key is put in the Start Position. Wonder, is it possible that one of the pigtails is not plugged in well, not making contact and this prevents anything else happening?

Diesel Freak Cat Fixed Fuel Saver Harness