Owner's manual

TBR001-283 www.twobros.com 10-11 Spyder RT
FIG.N
FIG.P
21 Plug the 4 pin connector labeled REAR in-line of the stock O2 sensor and
wiring harness.
The Juicebox Pro for this model controls the stock closed loop area. This area
is represented by the highlighted cells shown in Figure P. The Juicebox Pro is
designed to achieve a target AFR of 13.6:1. You must retain your stock O2
sensors.
It is not recommended to alter the values in the highlighted area unless
instructed to do so by a Two Brothers technician.