tightening body mounts

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Old July 31st, 2008 | 08:47 PM
  #1  
kevdog442's Avatar
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From: Zanesville, Ohio
tightening body mounts

What is the torque on installing body mounts for a 68 Cutlass?
Old August 1st, 2008 | 09:17 AM
  #2  
gearheads78's Avatar
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Tight enough to hold the body but not too tight to break the cages

I would like to know the correct answer too. I will be watching this thread.
Old August 1st, 2008 | 11:59 AM
  #3  
Olds64's Avatar
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Gorilla tight!
Old August 1st, 2008 | 12:30 PM
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Lady72nRob71's Avatar
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Not sure how the 68 compares with the 66, but here is a possible reference point if the exact numbers for '68 cannot be found...
http://tocmp.com/manuals/Olds/1966/C...BodyMounts.pdf
Not sure how the bolts and mounts compare...
Quote:
"Torque body mount bolts to 35 ft. lbs. for 33 through 38 Series.
For 52 through 86 Series, torque bolts to 45 ft. lbs.
Figure 2-3 illustrates the use of shims at No. 3 and 4 body mount locations on 56, 58 and 84 Series convertibles. The shims are used to obtain correct door alignment, a maximum of two shims for each of the mount locations.
For installation of body mounts, refer to Figs. 2- 3 and 2- 4."

This translates to about 1/2 - 3/4 "Gorilla Tight" for those using that scale.
Old August 1st, 2008 | 02:55 PM
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Old August 1st, 2008 | 05:27 PM
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In the 72's manual, it quotes:

"Tighten body mounts to 40 ft/lbs for all series."

This is right in between the values given for '66 - how coincidental...
One size fits all - easy to remember when I do this fun task next year or so!
Old August 1st, 2008 | 08:37 PM
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Run to Rund's Avatar
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In 68 manual, 40 ft lb all series.
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