I just got a set of these axles last week. The housings are very nice! I could be wrong but they also appear to have a slightly lower gear ratio too. The suspension I got with my set uses plastic end links on the rear and they look a little flimsy compared to yours
. Are you going to hook up the lockers? I was thinking since I only run on dirt that I may just "wire" them in the lock position on the rear and either leave the front open or maybe hook a servo to it to lock it when going straight. I've never used a driven front axle before so I'm not really sure what to expect.