The Ofna Pirate Slipper unit looks like it is based on the LX series center diffs. The drive cups are the same and the spur mounting looks identical. If that's the case you can bolt on a 51T Ofna spur (plastic or metal) from an LX series buggy and use a more normal sized pinion.
LST XXL MMM 1717 Custom Fabbed Conversion
Last edited by Overdriven; 06.05.2012 at 11:22 PM.
Thanks heaps for all the input guys. I think I will go with the Ofna Pirate Slipper unit, and if the 51T spur from the LX buggy works like Overdriven said it might, that would be the most perfect setup. From simplicity side of things and also from the function I want it to perform. I think this is the perfect setup for my Monster Truggy.