I'm with what Mike said in the post above! I'd suggest getting the bars as close to parallel with the ground as possible. Might be necessary to modify the brackets to achieve this sometimes. IMO, anything more then 1/2" higher on the front of the bar is going to create more front end lift when you stand on it---good at the dragstrip but not good on the street as it will lead to oversteer on the front end when accelerating out of a corner or curve.