Anyone remember these vintage traction bars ?

Your talking about the car show crowd sitting in folding chairs laughing? I was at a mopar day at the drag strip yesterday and I wasn’t laughing at mopars with cal tracs systems, Or 9” rear end, or a guy I talked to that hasn’t touched a turbo 400 trans behind his 9 sec 505ci mopar engine in 9years.
I forgot to mention, along with SS springs and pinion snubber, my 65 Falcon had an 8¾ rear end from an early 60s Mopar. It had the tapered axle ends where the brake drums were keyed and held on to the axle by a nut in the center. He said the car would jerk the pinion out of a 9" Ford rear. The 289 small block Ford had Chevy valves turned down to 1.94 intake and 1⅝ exhaust. It also had 1.6 Chevy rocker arms.
The Camaro and Chevy II drag cars, as well as my Camaro ladder bar drag car all used Chrysler 4 speed tranmissions.

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