6Post.com | BMW 6-Series Forum - View Single Post

Opie55 · 06-14-2023, 08:35 AM

Some people will probably chime in, but also if you "Search this Forum" for JB4 you will get quite a number of results that you can read to get others' views on that tune.

06-14-2023, 08:35 AM	#2
Opie55 Colonel 1205 Rep 2,916 Posts Drives: '15 650i Convertible Join Date: Apr 2018 Location: US iTrader: (0)	Some people will probably chime in, but also if you "Search this Forum" for JB4 you will get quite a number of results that you can read to get others' views on that tune.
	Appreciate 0 Quote