Blakes3greatdanes
Registered User
Hello - I have a 2001 Excurion w/7.3 turbo. Is there a performance chip or something that can help increase my mileage? I'm not interest in torque or HP but would like to stay away from the pump as much possible.
Any advice would be great, thank you for your time in advance
Blake
Any advice would be great, thank you for your time in advance
Blake