TransGo Manual Shift Automatic Transmission Reprogramming Kit - GM 4L80E / 4L85E 1991-2013 51898 the Platinum Plus headset is

the Platinum Plus headset is the ideal choice for the professional spotter

V Series Main Bearings

Two-Stage Lo-Hi Light Allows User-Programmed Unique Activation Point For 1-2 Shift Allowing For Improved Driver Reaction And Traction Off The Line

Exceptionally low internal resistance that generates greater starting power and allows for faster recharging time

These high performance motor oils are engineered and formulated to meet API SN/CF - ILSAC GF-5 and meets most European ACEA specifications

TransGo Manual Shift Automatic Transmission Reprogramming Kit - GM 4L80E / 4L85E 1991-2013 51898 the Platinum Plus headset isThis TransGo Reprogramming Kit provides full manual control for upshifting and downshifting 1st through 4th gear, there are no automatic shift functions retained. This kit delivers short firm shifts for performance as well as greater overall durability. It is designed for the off road driver only and for vehicles that do not have any TCM controls. It's all about providing the required gears when there are no computer controls. Similarly, the internal