b'GM F/X RACE-STAR AIXQuik-Tune Adjustable Coil-Over Rear Shock Mounts: oThreaded Bosses Weld on Watts Link Crossmember &Choice of Steel or Come with Degreed Laser Cut Couplers to Make Aluminum Jack Welding Them On at the Proper 25 Angle EasierScrews & Jam Nuts oChoice of 6 or 8 Lengths in 6061-T6 Aluminum or SteeloQuick-&-Easy Corner Height Adjustments with a Ratchet & 1 WrenchoQuickly Adjust Ride Heights, Crossweight or Weights When Scaling Your Car oJam Nuts Lock-In Scaling & Ride Height AdjustmentsRSRT/Penske 8760 Double Adjustable Rear Shocks with Canister: oPenske 8760 Shock Design is Superior to ANY Shock in Road Racing, Currently Winning in All Classes of IMSA oCutting Edge Technology with Decoupled, Digressive Pistons Provides High Grip on Rough Track Surfaces by Following Track Undulations Better Than ANY Piston TechnologyoHSRB Bleed Shaft Provides a Wide Tie-Down Range WhileKeeping High Speed Valving Consistent for Bump Control oThis Allows Us to Get Mean with the Tie-Down & NotSuffer Loss of Grip Over Bumps on Rough CoursesoHigh & Low Compression Valving Adjuster on Canister oThe Canister & Low Nitrogen Pressure Create Grip onUneven Track Surfaces Found on All Road Courses oRon Sutton Famous Secret Sauce High Grip RearValving Utilizes Tie-Down Technology to Create MoreRear Grip on Entry under Braking & Acceleration on Exit o0-80# (0.0 - 0.1 sec) Works Best for Rough Courseso80-160# (0.10.2 sec) Works Best for Average Courses o160-240# (0.20.3 Sec) Works Best for Smooth Courses o30 Clicks Tunes the Tie-Down Force from 0# to 400#Draco Professional Racing Rear Springs:oPro Racing Teams Primary Use Only Two Spring Brands oDraco & Renton Both Make Hi-Tech Pro Racing Springs oWe Prefer Dracos use of 9000 Series Steel Spring Wire oNever Sags or Settles. Never Loses Rate. PeriodoSpring Rate Dyno Graph Sheet with EVERY Spring oVery Accurate & Linear Rates Over Long Travel oPro Racers Know Draco Springs Make a Better Handling, More Responsive & Higher Grip Race Car. Why Settle for Less? Take-Up Springs & DividersPair for Rear:o25# Flat Hypercoil Take-Up Springs o6061-T6 Aluminum Divider Sleeves oProtects Threads & Bodies of Rear Shocks When Running Stiff Rear Spring StrategyTorrington Style Needle BearingsPair for Rear: oCaged Needle Bearing AssembliesoRide Between Two Stainless Steel Races oGo Under Springs to Completely Eliminate Spring Bind oAllows the Springs to Operate at Their True Rate Throughout Travel 1176'