Topic: Torque on exhaust flange bolts (Read 998 times)

newseultra07 · « **on:** September 02, 2011, 03:17:10 PM »

What is the recommended torque to put on nuts that bolt header pipes onto engine. I just usually snug them up with a socket wrench & re-check after getting up to operating temp. But if there is a torque value i would like to know.

Rickasha · « **Reply #1 on:** September 02, 2011, 09:36:53 PM »

The 2009 service manual says 100 - 120 inch pounds.

sadunbar · « **Reply #2 on:** September 03, 2011, 01:50:51 PM »

Quote from: Rickasha on September 02, 2011, 09:36:53 PM

The 2009 service manual says 100 - 120 inch pounds.

Upon installation, it is generally a good idea to retorque after each of the first few heat cycles (once everything has returned to ambient temperature)...

Author Topic: Torque on exhaust flange bolts (Read 998 times)

newseultra07

Torque on exhaust flange bolts

Rickasha

Re: Torque on exhaust flange bolts

sadunbar

Re: Torque on exhaust flange bolts