B&M ShiftPlus+ (GM)

B&M's ShiftPlus electronically recalibrates your transmission by reducing shift overlap, the time it takes shifting from one gear to the next, and also gives a quicker more positive upshift. This dramatically improves the shift quality of your vehicle, making driving much more enjoyable. Also, firmer shifts reduce slippage and associated heat, increasing the reliability of your transmission. The best part of ShiftPlus is you can easily achieve all of this without disassembling your transmission!

GM Rear wheel drive & 4WD trans code MT1 or M30 (RPO code found on sticker in glove box) '93-'98 Suburban, Tahoe, Blazer (C/K, S/T), pickup (C&K) 1500, 2500, 3500, Impala, Camaro, Firebird & '94-'98 Corvette (will not fit '99 & later vehicles.)