silverboost
Member
- First Name
- Michael
- Joined
- Jun 4, 2021
- Threads
- 4
- Messages
- 15
- Reaction score
- 6
- Location
- Fort Mill, SC
- Vehicles
- 2021 F150 RCSB on order
- Thread starter
- #1
I've got a 2021 RCSB 5.0 4x4 with 3:73 electronic locking differential and I am hearing mixed information to what rear end it will come with. Is it possible to get the 9.75 rear end in the model I ordered or are they all super 8.8's? I can't find any literature that will tell me exactly what options get you the 9.75 rear end in the RCSB's nor can I find anything that says you won't get it.
I've already pre-ordered the whipple stage 2 kit and I am contemplating changing my order to have the 3.31 rear gears, but will only do so if the 3.73 option doesn't get me the 9.75 rear end. Any help would be much appreciated!
Mike
I've already pre-ordered the whipple stage 2 kit and I am contemplating changing my order to have the 3.31 rear gears, but will only do so if the 3.73 option doesn't get me the 9.75 rear end. Any help would be much appreciated!
Mike
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