Cobb AP questions
Have a Cobb AP, need thoughts on what gauges are being used to monitor the engine status.
Also, seen several different engine timing gauges, need to know which accurately predict performance.
Thx
Srb
__________________
07 335 E90 - MHD Stage 2+FMIC (Black)
11 X5 - MHD Stage 1+FMIC (Sapphire Black Metallic)
20 M340i X-Drive (Alpine White)
|