Universal Traction Bars install on a Duster....

Oldmanmopar said

If you believe your slappers work on your car and you are happy with them so be it. When using a snubber there is a pin to move the snubber away from the body for street driving.

Mopar Rear Leaf Springs Suspension - Get Hooked Up - Mopar Muscle

I had 002 003 springs on my cars for years and they worked great. Now, I swear by Calvert Suspension and traction system.

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Fair enough. I also tried the Caltrac system and it was great on a smooth surface, but noisy and harsh on the rough open road.

Having to pull over, climb under the car and adjust the pinion snubber before I am able to use it is a deal breaker for me. Its impractical, as I am regularly in need of traction enhancement nearly every time I drive my car.

It sure would be nice to have a remote activation of a pinion snubber either electrically with a solenoid or mechanically using a cable. That way you could lower it for compliant street driving and almost instantly deploy it to control the rotation of the rear end.

It seems that such a remotely adjustable pinion snubber would provide the best of both worlds.