Reprogramming Tool Bitbox ECU Type Continental GPEC4/GPEC4LM Programming Method Specifications Stage 1 ECU Remap Power Gains Stock: 208 whp 292 ft.lbs Tuned: 266 whp 318 ft.lbs BECOME A DEALER The ECU programming process of this Jeep Wrangler 2.0L is done using the advanced automotive reprogramming tools of our dealer pack. The reading and the writing of the ECU has …
