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      09-23-2020, 07:30 PM   #11
M3 and STI Enthusiast
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Drives: E90 M3 & V8 Vantage
Join Date: Aug 2017
Location: Der Werkstatt

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Originally Posted by Davisca455 View Post
The bolt has a 10mm thread, so 42Nm (31ft lbs) seems like the way to go.
Additionally, it appears the factory used red Loctite on the threads as well, at least that's what appeared to be on my bolt once I got it removed. Had to use a wrench all the way out.
Thanks for the research but it seems as though...that 40Nm (I just guessed), might be too tight. I am getting a HORRIBLE vibration from the engine which I can feel through the entire car at idle and also when you rev the engine up. Perhaps it might be less?