4.10 installed, noticing a low pitched hum from 40-maybe 50mph...
#11
Every time we did gears at ford, we always replaced every single bearing because while installing the new gears if your not careful your could damage the bearings in the process. It is always recommend to change all bearings, especially when you pull everything apart like that. I suggest you take it back and have them re-do it with all bearings replaced. Either way, before this install you never had the humming so that just proves that they did something wrong and they must fix it free of cost.
#12
Every time we did gears at ford, we always replaced every single bearing because while installing the new gears if your not careful your could damage the bearings in the process. It is always recommend to change all bearings, especially when you pull everything apart like that. I suggest you take it back and have them re-do it with all bearings replaced. Either way, before this install you never had the humming so that just proves that they did something wrong and they must fix it free of cost.
Good news is, they are a very reputable shop that sponsors a TON of websites, so I imagine they will stand behind their work no problem. I will call monday when they reopen and see what they are willing to do.
Any potential issues from driving it in the meantime?
Thanks,
Scott
#14
Every time we did gears at ford, we always replaced every single bearing because while installing the new gears if your not careful your could damage the bearings in the process. It is always recommend to change all bearings, especially when you pull everything apart like that. I suggest you take it back and have them re-do it with all bearings replaced. Either way, before this install you never had the humming so that just proves that they did something wrong and they must fix it free of cost.
I'm not saying it isn't a good idea to replace all the bearings, only that that's the way Ford does it and they don't deviate. They can also charge you for all new bearings if it's not a warranty job.
#16
#17
well yeah the outer pumpkin bearings, and the pinion bearing. In every manual it is highly recommended to replaced them when replacing any part of gears. Plus, like i said in the process of getting the ring out you need to hammer it out with the bearing facing on the ground (I dont think the impact from hammering is any good for it too), sometimes you can damage the bearings if your not careful. And obviously the pinion bearing is must to change.
Last edited by volcomchester18; 09-12-2008 at 05:51 PM.
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Figure8allday
4.6L (1996-2004 Modular) Mustang
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08-22-2015 11:11 AM