Sherbert
Tremor Member
First off, want to say I love this tremor. 6.7 lariat 250 tremor. It does exactly what it’s supposed to. It tows like a monster and can perform in the off road Better than any stock super duty. I have tested it in sand, muddy/wet trails with deep ruts and slick mud. I pulled a dump trailer weighing about 8,000 lbs through the mud. I’ve only gotten stuck once and that was in deep slick mud off the trail. But I deserved it. Pulled off the trail, nose first in 4H, no rear diff locked, not in any off road modes. I put it in deep snow/sand mode to activate limited slip and locked the diff and couldn’t get out, luckily someone pulled me out. I thought back to my 2006 diesel with front and rear arb lockers and realized that once you are stuck in 4wd the front locker is superior. Having a front locker underneath that heavy engine really makes a difference. So then I went back to that same spot with my buddy behind me to make sure I had someone to pull me out. Before going into the mud I put it in deep snow/sand mode and locked the rear diff. I got to a point where I was slipping but I was able to pull forward and backwards and rip through that mud and pull myself back onto the trail. It performed like a beast. There is no stock super duty that could ever have done that. So In conclusion, a front locker is superior to the limited slip especially on a heavy diesel (duhh) but as long as you are moving and everything is engaged (limited slip, rear diff) the tremor will move through slippery surfaces like a beast. Just don’t stop! And have another vehicle or a winch. When the warranty is up I may put a front locker on it but for a stock super duty I am very happy with how this thing performs.