Originally Posted by
tc4basher
Mugen says the 42t ring gear has to be used with their optional 12t diff pinion. It would be awesome if it worked with the stock 13t diff pinion. Try it and let us know. 👍
I've been using the 42t conical gears for awhile now and it did make a lil difference, basically taller gears! I'd like to see if the 14t gear from the gtp2e fits to get an even taller ratio, I'm pretty sure they're the same exact size just different tooth count!