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hrosenthal
09-21-2012, 09:03 PM
I am tightening the IRS pumpkin to the frame, however, the manual has left out the torque settings for the 4 bolts required.
I looked at the reference at the back of the manual and think I've got it right, but I want to verify my settings.
The two bolts mounted to the horizontal frame toward the front of the car are set to 48 ft-lbs (7/16 - 14).
The two bolts mounted to the vertical mounts toward the rear of the car are set to 54 ft-lbs (7/16 - 24)

I am using calipers to measure the thread size and counting the number of threads on the bolt. The thread size isn't exact, but withing a few decimal points.

Am I doing this correctly?

Thanks.

hrosenthal
09-21-2012, 09:14 PM
Correction -
For the bolts mounted to the vertical mounts, I got 30 ft-lbs (3/8-16)