Quote:
Originally Posted by dangerwr
...I figured I would use a single-speed and did not know if there was a choice between a solid and a spool. I know OFNA manufactures a single-speed solid diff I believe they use in the Ultra GTP kit setup for dirt oval...
|
Yes, there is a single-speed (and two-speed) center "diff" option for the Ultra GTP. The 51T plastic gear attaches to an adaptor plate, and that is secured to the shaft via a 5mm set screw (there is a flat spot o the shaft). Pretty simple and light. Since it uses 51T spurs, so you have to make sure you have enough chassis clearance because of the larger diameter. The bearings for it are different than most true center diff options, but not exactly sure of the exact size off the top of my head.
BTW: The single speed holds up very well to BL power. I've ran a few packs through it and everything is working fine.