Rebuilding my 3.46lsd to a 3 clutch. This will be for my ZF s52. These are the specs I’m seeing, can anyone confirm their accuracy?
Crown Gear bolts-140ft lbs. I was going to torque first to 100, then to 140 and use loctite 272. New bolts and threads have been chased
carrier flange bolts-17ft lbs. loctite 263
input bearing rolling resistance 15-20in lbs
carrier bearing rolling resistance 9-11in lbs
backlash 0.0025”-0.0055”
I still am looking for these values:
lsd carrier cap torque (was going to use loctite 263)
runout specs
also what is the proper break-in procedure? I’ll be using motul fluid and keeping revs under 3k for 100mi. Do I need to swap fluid?
Crown Gear bolts-140ft lbs. I was going to torque first to 100, then to 140 and use loctite 272. New bolts and threads have been chased
carrier flange bolts-17ft lbs. loctite 263
input bearing rolling resistance 15-20in lbs
carrier bearing rolling resistance 9-11in lbs
backlash 0.0025”-0.0055”
I still am looking for these values:
lsd carrier cap torque (was going to use loctite 263)
runout specs
also what is the proper break-in procedure? I’ll be using motul fluid and keeping revs under 3k for 100mi. Do I need to swap fluid?
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