2 Timer (Dual Map Switch)

This 28-pin socket allows you to upload your SST 27SF512 chip with two separate maps/tunes. To switch between tunes, all you will need to do is supply ground to the appropriate switch pin. This version includes 2 ways of switching the tunes, one is a remote mounted cable ran to a switch, and the other is physically on the board to remove the need for any external wiring. We include a four inch terminated wire to allow the user the ability to splice into an existing electrical switch or run wiring to a new switch external of the ecu. *NOT COMPATIBLE WITH OUR APOLLO SST REPLACEMENTS* *Chip and ECU not included*