Quote:
Originally Posted by Solid Snake
Hi all
My car was built in July 2020 and I have been informed that the ECU is totally locked - would a JB4 work?
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JB4 would work yes, it works by intercepting the boost signals from the sensor to the ECU, the ECU will "crank up the boost" (keep the wastegate closed for longer) in response. It doesn't matter what version ECU/DME software you have