Cory S
Well-Known Member
- Joined
- Dec 10, 2019
- Threads
- 47
- Messages
- 3,355
- Reaction score
- 3,701
- Location
- Bradford, NH
- First Name
- Cory
- Vehicle(s)
- 2016 Mustang GT Premium
- Thread starter
- #1
A buddy has a 2019GT 10R80/3.55 setup. 10.10 @ 136 car. His setup keeps losing enough pinion pre-load, that it HOWLs bad after making a couple passes (1.5's) at the dragstrip. This last time, he put a brand new loaded differential in. Drove it for 3 weeks and put 700 miles on it. It was beautiful. Quiet as a mouse.
Made 2 passes last Friday, and immediately howled on the way home. WTF. Are people putting solid sleeves in these Super 8.8's or what? He's spoke with a couple rear end specialists, and they suggest running a solid sleeve, and that the factory pre-load is way too tight.
This is stumping us. There's zero reports on similar setups and even quicker cars without an issue.
Made 2 passes last Friday, and immediately howled on the way home. WTF. Are people putting solid sleeves in these Super 8.8's or what? He's spoke with a couple rear end specialists, and they suggest running a solid sleeve, and that the factory pre-load is way too tight.
This is stumping us. There's zero reports on similar setups and even quicker cars without an issue.
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