I just traded in my 06 colorado z-71 for a 08 H3, I took off the jet chip, cold air intake, and the throttle spacer before taking it in, unfortunatly with the 3.7 I need to order new stuff. So if you have a 3.5 liter H3 this will work for you. $250 for everything. Message me if interested.

 

How much of a difference did everything make? Mines a 5 speed but still kinda slugish with the 35's...was thinking about a set-up like this. Thanks

 

Made it noticably peppier, definatly helped with fuel mileage on my colorado, went from averaging 16-17 in mixed driving to 20-21. I think it helped more with city mpg than highway.

 

Would you be willing to sell the items separate? How much for each piece individually? Shipping would be to CT. Zip is 06040. Thanks

 

i am interested. please email me at jnagel412@cardinal.wju.edu thanks!