Model Jeep / 4x4:: 07-18 Wrangler Unlimited 4-Usi JKU, 07- 18 Wrangler 2-Usi JK
Modul Programare J-CAL JKS pt. Jeep Wrangler JK
Programmer J-CAL JKS for Jeep Wrangler JK:
corrects speedometer for tire sizes up to 42"
speedometer recalibration for gear /axle swaps up to 5.38s
locking axle options with transfer case in 4-Hi & 4-Low (only Rubicon)
recalibrate tire pressure monitor
engine idle adjustability[...]