Tech Center

      Welcome to the Poly Performance technical assistance center. We've devoted this section of our web site to educate our customers on a many topics: from selecting the right shocks and springs for specific applications to the layout and design of one-off suspensions. Our tech center is designed to make your visit to our web site a more enjoyable, rewarding, and educational experience. We have condensed this page into a one-stop learning center; Please browse the Tech Center menu and take advantage of the valuable information presented here!

PDF Installation Instructions Shock Service Tech Articles Shock Service: Click here for Shock Service Form PDF Product Page Article Write-Up PDF Instructions TECH CENTER ARTICLES Jeep JK Atlas II Transfer Case Install Ready Welder II #10000-CS Write-Up Crow Driver Restraint System Write-Up Twisted Stitch Suspension Seats Write-Up Atlas T-Case Input Swap & TH400 Mating 42" Pit Bull Rockers Write-Up JMR TN1000 Tube Notcher Write-Up Advance Adapters 4-Speed Atlas Transfer Case VANCO Power Brake Supply Hydroboost Review High Angle Driveline 14 Bolt 1410 Yoke and U-Bolt Kit Install ARB Air Supply & Compressor Review Crane High Clearance Knuckles, Steering Arms, and Diff Cover Install Cognito GM 8-Lug Pitman and Idler Arm Support Kit Install Advance Adapters Dana 20 32 Spline Output Shaft Kit Write-Up Poly Performance Drive Flange Write-Up Front Dana 60 Axle Tech Superior Shafts and CTM Joint Install ARB 14-bolt Air Locker Install Fox Air Shox Report Yukon 14-bolt Gears & Install Kit Review JK Synergy Suspension Tech Article - 4WDSU Magazine Yukon Bearing Puller Review Puller SFI Foundation Specs Assure Quality Driver Suits