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head torque procedure
Posted: Sun Feb 06, 2011 8:10 pm
by SAMB0
Is there any special tightening pattern for the head bolts on an m20. Or is it the standard criss cross pattern?
cheers
Re: head torque procedure
Posted: Sun Feb 06, 2011 8:17 pm
by Jim320i
You buying new bolts mate? They're will be a picture in with them if you are... If not, it starts in the middle and works its way out, couldnt tell you which order though...
Re: head torque procedure
Posted: Sun Feb 06, 2011 9:46 pm
by beemerbird
You need to buy new bolts and there is a specific tightening sequence.
Re: head torque procedure
Posted: Sun Feb 06, 2011 9:51 pm
by SAMB0
if it shows it with the bolts then all good because i have new bolts just havent looked in the box!
cheers
Re: head torque procedure
Posted: Sun Feb 06, 2011 9:55 pm
by e30topless