rpm arm and protrack kit versus traxxas cvd kit

[speedup]

is it me or the cvd are to short for the rpm arm and pro track kit

i thightened all the camber ajustement to make them not pop out all the time from the inside cup

i want to know if someone have found a longer cut to fit them because i have way to much camber in the back

[Little Smokey]

Have you tried the longer diff cup that Traxxas makes?

[speedup]

what is the part number

[PowerToTheMaxx]

You can put small springs in both ends of the shaft so that for the bone to fall out it has to compress a spring.

Or are you mixing new and old speck parts? 3906 arms and shafts are shorter, so if you got the new spec arms and 3906 shafts, they would be like 1/2 inch short

[Little Smokey]

what is the part number

Traxxas extended inner drive cups PN: 5153

[SkidMan]

Traxxas extended inner drive cups PN: 5153

Yep!!!

Salut Speedup!!!

Juair!!!!!!!!!!!!!!!!!!