Resource Download 20776 Roadster 2014+Pod Filters, Staintune Mufflers and Crossover 2026-11-11

The original John Miller map, which I copied into map 20776, for the 2015 Roadster - Thanks Martin_Brighton_Uk
Pod Filters, Staintune Mufflers and Crossover
Balanced F and L tables
Decel pop added
Modified AFR throughout the range.
You must - repeat must reset your TPS and ISCV as per my notes.
Read the notes/details that come with the tune file in TuneEcu.
I spent the last week - part time - tweaking and adjusting the Tune to get this final revision 1 with the use of a new wideband O2 meter...

Click to expand...