Stage 2
-Forge intercooler
-engine software stage 2
(software contains perfect ignition timing, lambda, egt, engine temperature and turbo request matching the engine’s capabilities. power but also reliability is the main goal)
after we took the next step to stage 3:
Stage 3
-Forge intercooler
-Sachs clutch
-injector upgrade
-custom exhaust, including sport cat
-diverter valve
-fuel pump upgrade
-engine software stage 3 ZIPtuning
(software contains perfect ignition timing, lambda, egt, engine temperature and turbo request matching the engine’s capabilities. power but also reliability is the main goal)