{"product_id":"scat-scd-90000-harmonic-balancer-sfi-18-1-sb-chev-internal-balance-6-3-4-o-d","title":"SCAT SCD-90000 Harmonic Balancer - SFI 18-1 SB Chev Internal Balance 6-3\/4\" O.D","description":"\u003cp\u003eThese dampers are 6.75\" in diameter and approximately 1-1\/8\" thick. These are our most popular dampers for internally balanced small block Chevys. They both have 60° of timing marks with engraved marks every 90°. They are dimensionally identical to a stock 6-3\/4\" damper\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e","brand":"SCAT Engine Components","offers":[{"title":"Default Title","offer_id":44627101876535,"sku":"SCD-90000","price":508.4,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/621204.jpg?v=1780753685","url":"https:\/\/enginemaster.com.au\/products\/scat-scd-90000-harmonic-balancer-sfi-18-1-sb-chev-internal-balance-6-3-4-o-d","provider":"Engine Master","version":"1.0","type":"link"}