Hotchkis suspension

...70 Duster 408+6 w727. stage 2 PS box. Cal Tracs.
My concern now is with the stock SBP axles....and factory 4 piston disc brakes.....Should I upgrade these too?
Thanks
Kori

Cal Tracs? Are what rear leaf springs are you running.

The brakes are fine for street stuff. I think you can get good pads from Firm Feel or Tom Quadrini in New York has a place the relines pads with good material.

Are you comming to Spring Fling this year? I think a lot of you Red Deer folks go to Vegas. But I think some are staying and going to Spring Fling for the first time. I'd think you'd have a great time checking out the Speed Festival with all the old Mopars out on the Willow Springs big road course.