b'GM F/X TRACK-RSXTRACK-PRO Double Adjustable Panhard Bar Kit:oWide Range of Adjustability Allows You to Run Old SchoolSoft Spring or New Tech Stiff Spring Setup Strategies oSuper Low for Stiff Spring / Higher for Rear Soft Spring Setups oPassenger Side Housing MountSlotted for 6 of Adjustability o12-Point 170K PSI Bolts, Spacers & HardwareoDriver Side Frame Mount Slotted for 4 of Adjustability oComes Long 1.5 x 2.5 x 22 - Cut to Length oGrade 8+ Bolt, Spacers & Special Slot Nut Hardware oLaser Cut 1.5 x 2.5 Brace can be Mounted at 30 or 60oMatrix Lined Chromoly Wide Body Rod Ends & Jam Nuts o1.25" x .095" 4130 TIG Welded or Unwelded TubeWatts Link Optional Quik-TuneAvailableTech Tip 15B: A lesson Ron Sutton learned from building & racing cars for 40 years was the rear frame flex in factory cars is excessive, but NOT worth adding much weight to stop it. Running lots of roll tubes cage & adding weight back there doesnt help the performance of the carunless were running drag cars or dirt cars. Drag & dirt cars both load the rear chassis much more than oval track, road racing on asphalt, as well as autocross.This rear frame flex doesnt negatively affect most of the rear suspensionunless wererunning a splined rear sway bar attached to the rear frame rails. Ron found the rear sway bar was binding in the normal nylon bushings we ran, from frame flex, as well as with any bronze pillow block mounts.Enter this new design of Delrin monoball to freely rotate inside a billet aluminum pillow block mount. The Delrin monoball works like a precision rod end with a liner. It rotates freely with no bind or resistance. That way were getting true sway bar action & no chassis binding. 916'