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I have searched and read a lot, but if my search-fu has failed me, please point me to the thread I may have missed!

I have a B2 and I have been trying to get a set of CVAs to fit it. Nothing I have tried has been quite right and I am at my wits end. Here is what i have done so far. I have purchased or researched the following (none fit right). I am measuring pin to pin on the bone.

6371 - 54mm - About 2mm short, almost pops out of the outdrive and binds (Bought, I know I can limit shock travel, but I am trying not to have to do that)
TT PD9000 - 58mm - About 2 mm too long, bottoms out in outdrive and binds (Bought)
9756 - 62mm - Way too long, I guess I misread the thread... (Bought)
9760 - 61mm (did not buy)
9911 - 62mm (did not buy)

Does anyone know if a 56mm bone for a CVA exists? This is my best guess of what i need.

And, if not, what do i need to convert the rear arms/hubs to take one of the above CVAs? Preferably one I already own. LOL

Thanks for any help!!!

You should end up the same as rc10 set whether cva or cvd. The re-re parts are a smidge short but there is a b44.3 bone that fixes it. The other option is to limit droop.

The 9756 cva set is the rear of the b44.

Looking in the manual for the B44.3, all of the bones are way too long. https://www.teamassociated.com/pdf/cars_and_trucks/B44.3/Factory_Team/B44.3-Manual-update.pdf

Is there any way to convert to a different rear setup? Longer arms, etc?

Take a look here.
http://www.rc10talk.com/viewtopic.php?f=88&t=39015&hilit=9911

I also was looking to upgrade from the original universals. I purchased the CVA kit (ASC6371) for the RC10. They fit just fine in the rear hubs, 3/16", but the bone length was just a tad short, had to use a bunch of shims, and it still barely fit in the outdrive. I swapped out the bone for ASC9911, B44.2 Rear/Center. The little bit of extra length is perfect. I use ASC9608 on the inside of the hub instead of individual shims.

Here is mine with pictures with the original bone that comes with the CVA kit.
http://www.rc10talk.com/viewtopic.php?f=35&t=39993&start=15

Thanks for the links! What were the parts you have in the first picture of your build thread?

Are they B2 parts or B3/4? I know the hubs you are using are different than on mine.

A parts list would be great! Thanks for the help

I am using B3 rear arms and hubs (the B2 stuff is getting hard to come by and I use this car as a runner, so I wanted to have a decent supply of spare parts).
rear hubs ASC7366
rear arms ASC9258 (one sale https://www.teamassociated.com/parts/details/9258-ASC9258-ft_rear_suspension_arms_carbon/)

You have to use both or none. The B3 arms are longer and the hinge pin hole on the hub is moved to accommodate the longer arm length while still using the same length driveshaft.

Perfect! That is the info i needed to know. I thought about swapping but was not sure what I needed for sure. Thanks very much!

Oh, and thanks for the link. Great price!