{"product_id":"ati-performance-products-damper-7-st-chevy-bb-1-pc-hub-shell-with-2nd-1-4-key","title":"ATI Performance Products Damper - 7 - St - Chevy Bb - 1-pc Hub\/shell With 2nd 1\/4 Key","description":"\u003cp\u003e\u003cstrong\u003eSuper Damper Harmonic Balancers\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv style=\"margin-left: 4em\"\u003e\u003cdiv style=\"margin-left: 2em\"\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates torsional crankshaft vibrations\u003c\/li\u003e\n\u003cli\u003eExceeds SFI 18.1 specs\u003c\/li\u003e\n\u003cli\u003eBlack zinc chromate finished\u003c\/li\u003e\n\u003cli\u003eOEM equipment on ZZ572 GM Crate Engines\u003c\/li\u003e\n\u003cli\u003eTunable, rebuildable, and extremely efficient at ALL RPM\u003c\/li\u003e\n\u003cli\u003eLaser engraved 360° timing marks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInner and outer shells are available in aluminum or steel, and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Diameter: 7\"\u003c\/li\u003e\n\u003cli\u003eShell Material: Steel\u003c\/li\u003e\n\u003cli\u003eFor Big Block Chevy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":45480839675961,"sku":"0J1L8","price":454.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8632\/8889\/files\/115374339645ba3616c28469.jpg?v=1771390089","url":"https:\/\/shop.throttletherapynation.com\/products\/ati-performance-products-damper-7-st-chevy-bb-1-pc-hub-shell-with-2nd-1-4-key","provider":"Throttle Therapy Nation ","version":"1.0","type":"link"}