difference in fuel boxs

[dlange]

whats the difference between the edge comp, and drag comp. Is it the same as the dd boxes?

 

[Snow man]

The only difference in the drag comp over the regular comp is that the drag comp adds extra fuel above 2700RPM on level 5x5,it adds fuel to 3200RPM,so the power curve is flat from 2700-3200. The standard comp the power curve drops off after 2700,and is down 40hp at 3150 as compared to the drag comp. The actual peak power is the same on both boxes,the drag comp holds it longer. The DD box is just a reprogrammed Comp,with DD's own fuel curve,other than that they are the same.