Diesel Fuel Injector Treatment

[2BLAZERS]

Anyone use the diesel fuel injector treatment for their trucks. How often?
The mechanic at the dodge dealer suggested running it through every tank. I think every tank would be a waste of money.

Thanks,

Elliot
1991 Blazer
1979 Blazer
2004 Polaris Sportman
2005 Dodge Ram 3500 Cummings, Black, loaded Dually

 

[joez]

I add the Stanadyne performance formula fuel additive to my tank every fill-up. Its better for my injection system, increases cetane, and gives me about 2 more mpg with less smoke. Its worth it for me.

 

[rjfguitar]

I've heard the same thing myself too and add some lucas every once and a while. You could ask the Dodge Cummins guys over at www.towrig.com .