Assassin Traction Device?

1968dartman said
Maybe I am wrong but if you want to go cheap get an adjustable pinion snubber. Don't get me wrong as I love the caltracs but what they do is to control axle wrap. A pinion snubber will do the same ( but not as well) for a lot less money. JMO

Don't forget to reinforce the floor where the pinion snubber will come in contact with it during hard acceleration.