New 5 Star tune group buy
Want to hear from like me who have a older 2004 or like with the 4 speed trans.
Does it give more HP and TORQUE and does it work with cruise on? Did it improve MPG? Any other pertinent data.
This is for the new group bye and would like to save a couple $$ if I purchase.
5 Star feel free to chime in.
2004 Clss C 31' Winnebgo