Right now it's commanding in the 12's and I need to change that and not sure what to change it too, or where exactly to change it, any help would be great, cuz it keeps fouling the plugs!
Right now it's commanding in the 12's and I need to change that and not sure what to change it too, or where exactly to change it, any help would be great, cuz it keeps fouling the plugs!
- Devon
White '99 Z28
9.09 @ 150