Quote:
Originally Posted by hybris
Question to understand the different tune options:
Is the main difference between stage1 and 2 maps the boost?
And is the main difference between 91 and 93 octane maps the timing?
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Stage 2 maps have CEL off for downpipe, coldstart removed on default as well.
Boost on stage 1 and 2 is different, together with a different boost control to address the backpressure difference. 91 and 93 octane maps have a difference in ignition advance.