BB&M 20248 Governor Recalibration Kit ReviewbP PP B&M 20248 Governor Recalibration Kit PAllows you to adjust the MPH shift points for your transmission, even after it has been installed on your vehiclePInstalls in a few minutes through the governor cover on your transmissionPKit includes O-ring, gasket, weights, springs, and other necessary hardwarePNot legal for sale or use on emission controlled vehiclesPBacked by the manufacturer with a 1 year limited warrantyP