Quote:
Originally Posted by kuno
Hi people, Does anyone know the torque spec for the 3 12mm bolts connecting the header to overpipe ? I find it impossible to use my torque wrench to tightened it.
Cheers
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For the 8mm studs (with 12mm nuts) start with 18Nm or 13.2ft/lbs. It would be very hard to over tighten with a 1/4" drive ratchet. For a rough estimate use the 1/4" and snug it up.
After a few days of run in time, it's always good to go back and double check as the gaskets can often compress.