Never taken any logs, but have run all of the tunes. Stage 1 was pretty decent. Stage 2 felt "grabby". Stage 3 felt pretty decent with a tendency to be a bit grabby on low load shifts.Can someone please explain the differences are between the Stage 1 and 2 TCU tunes? Been on Stg1 for awhile and wondering there is any benefit going to the Stg2.
I thought it was.....
Stage 1: stock turbo cars (lower WOT shift point)
Stage 2: Hybrid turbos (higher WOT shift points...for mine I even had a "7200rpm" version which was even higher than normal stage 2, iirc)
Stage 3: same as 2, but disables DSG based LC so you can run ECU based LC.
Could certainly be other slight diffs baked into them too. Check the detailed documentation on their website