BMW M5 Forum and M6 Forums banner

1 - 2 of 2 Posts

·
Registered
Joined
·
118 Posts
Discussion Starter #1
Anyone can help me as my car is running very rich on the dyno and the plot showed low power

Any advice ???
 

·
Registered
Joined
·
71 Posts
If on WOT -
Fuel regulator (pressure test)
Bad injectors
Bad temp sensor air and water
Bad HFM ( but if it is bad 90% lean out )
 
1 - 2 of 2 Posts
Top