powertrax locker in 8 3/4

[scvpolara]

I have a 64 polara im looking at installing a richmond powertrax. Anyone ever use these? The powertrax would go in a 65 rearend im getting ready to install 3.23 741 case

 

[RustyRatRod]

Never used one in an 8.75 but I had one in an old chebbie truck I had a long time ago. Works just like a detroit locker. You can hear it disengage and engage. Long as you can deal with that, it works really good.

 

[5.7 hemi]

Why not?????????