MBClub UK - Bringing together Mercedes Enthusiasts - View Single Post - "fixed" mu ignition timing, now car runs very hot

Bellow · 15-10-2010, 12:07 AM

They are supposed to be tamper proof. Can't remember if its a plastic cap or pipped allen head. Definitely remember my mate tweaking the same system on his Mk1 GTi Golf with an T-bar allen key.

15-10-2010, 12:07 AM	#14
Bellow Hardcore MB Enthusiast Join Date: Apr 2010 Posts: 1,632	They are supposed to be tamper proof. Can't remember if its a plastic cap or pipped allen head. Definitely remember my mate tweaking the same system on his Mk1 GTi Golf with an T-bar allen key.