More power

[cromptrj]

I am wondering who is using what chips on there 03 and newer i was needing a little more HP and fuel economy ?

 

[Prairie Dog]

I have the TST but it's more than a chip. It did make a 1-3 mpg improvement and the power is great.

 

[Mobius1]

I am wondering who is using what chips on there 03 and newer i was needing a little more HP and fuel economy ?

:-laf :-laf :-laf

Cummins Turbo Diesel​

When too much power is not enough



TST is a great box to get for extreme hp. Thats what I want to get soon. For mild hp upgrades I think the edge ez is a great box to get. Juice with attutude is great too the attutude has build in gauges.