Had some fun dialing in Ron’s BMW M4 pumping out a solid 523whp with just our Stage 1 tune! No other modifications.
Modifications:
Categories: Uncategorized
Uncategorized
COMPORT: Stage Maps Explained
The AMR Performance #COMPORT is the most powerfully packed handheld on the market. The #COMPORT gives you the ability to switch between multiple tunes (maps) and multiple on octanes on-the-fly including reverting back to stock. Read more…
