B&M Governor Recalibration K 4386LRGBK Each half turn equals 1/16"

Each half turn equals 1/16" eliminating the need for packer shims

Takes some of the "bite" out of the belts

2002-2002 Chevrolet Trailblazer

Alan Grove Components Inc

B&M Quicksilver Shifter

B&M Governor Recalibration K 4386LRGBK Each half turn equals 1/16"Governor Recalibration Kit For TH 700R4, TH 400 and TH 350 Transmission B&M'specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance and Off Road has been at the vanguard of the growing automotive