All motor ratios 2.91 / 2.00 / 1.50 / 1.15
Frinal drive (included) options 4.58 or 4.76 
Brace included

Turbo HD ratios 2.91 / 2.00 / 1.40 / 1.05
Final drive 4.00 
Brace Included
Note - Turbo HD comes with a billet 1/2 shift fork and custom billet 3/4 fork 

Graf 1-4 drag gear sets (all motor/ turbo)

$5,900.00Price