2010 2011 BMW 5 Series Forum F10 - View Single Post

vk535i · 04-03-2017, 08:56 AM

I just installed bms stage1 to my car. Question is can I run higher setting with stock exhaust ?
The manual stated like this: Those equipped with high flow exhaust AND at least 93 RM2 octane fuel can run this higher setting.

04-03-2017, 08:56 AM	#20
vk535i New Member 2 Rep 15 Posts Drives: play genre classic rock Join Date: Aug 2014 Location: United States iTrader: (0)	I just installed bms stage1 to my car. Question is can I run higher setting with stock exhaust ? The manual stated like this: Those equipped with high flow exhaust AND at least 93 RM2 octane fuel can run this higher setting.
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