Volvo S70 B5234T3 M4.4 knocking in logs
Hello Could someone help me with M4.4 tuning ? I'm having a knocking retards problem in the log between 2500-3500 rpm without boost. It's a B5234T3 M 4.4 Volvo S70 engine. I currently have a green Bosch injectors, TD04-20t turbo and 600x300x76 FMIC Intercooler. Everything is calibrated using 607.bin and rev 5.xdf. The original computer is 449 if that helps. I currently have an 0 261 204 442 with the 607 software installed. Logs for tuner pro are attached
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