Description
These VSSBs have been modified with 6 pin DIP switches to enable calibration for different tire sizes and gear ratios. This style works with ’87-95 style ECMs like the 1227747 and 16197427, instructions are included. If your setup has the DRAC built into the gauge cluster, this probably isn’t a good replacement.
These ship free anywhere in the US! p/n WTB006
