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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Valve Cover Tightening Torque?



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      08-23-2019, 10:26 AM   #1
Fallenangel123
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Valve Cover Tightening Torque?

Hey guys,

I will be putting on my valve cover shortly, what are the actual correct torque settings. Different tutorials say different things. I have put a list together of the values referenced in different guides below. Could someone please advise on the correct setting so I do not over tighten.

6.2 ft lb / 8.5nm | Source: New TIS BMW
6.2 ft lb / 8.5nm | Source: ECS PDF
6.2 ft lb / 8.5nm | Source: BMW Fanatic Youtube
6.5 ft lb / 8.8nm | Source: Vehicle DIY Youtube
7.0 ft lb / 9.5nm | Source: FatalRPM Youtube
7.0 ft lb / 9.5nm | Source: robc1976 forum guide
7.4 ft lb / 9.8nm | Source: TheBmwDoctor Youtube
7.5 ft lb / 10.1nm | Source: Mitch Carveth Youtube

Edit: The BMW TIS states 8.5nm so that is the figure I will be going with, I will leave the list above in case any one in the future finds it useful.


Thanks

Last edited by Fallenangel123; 08-23-2019 at 10:48 AM..
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