Which speedo gear?
27.6" Tires (245, 60, 16)
3.25 rear end
C4 transition with stock ratios (2.46 1.46 1)
Automatic
What Speedo gear do I need to use? Where do I find one?
Tire sizes might change a little. Maybe I'll go wider and lower profile, or just lower profile, maybe I'll keep them the same..




