Did the grill thing and slowed down but lookin back I had it recessed into the grill and not flush which caught too much air. The ft valance/damn is something to look into for sure also...........Don`t have vents anymore as I completely gutted the ducting and it`s blocked off anyhow below the window.


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....