S4 b8 jackal tune Mercracing heat exchanger Integrated engineering 188mm lower pulley Forge 57mm upper pulley Spark plugs BKR8EIX Gapped 0.026 AWE Catback Cold Air intake
S4 b8 jackal stage2+ Mercracing heat exchanger Integrated engineering 188mm lower pulley Forge 57mm upper pulley CWA100 coolant pump @100duty Spark plugs BKR8EIX Gapped 0.026 AWE Catback Cold Air intake Custom trans tune
Map 1, Run 5 - Disabled BEF - Changed FF/wastegate to 32 - Used catless duty bias recommended defaults - 80 degree weather, started to rain causing some traction issues