{"product_id":"aem-dual-channel-wideband-vk080832","title":"Corvette V8 Tach Drive Distributor w\/Vacuum Advance 8572","description":"\u003cdiv class=\"full_description\"\u003eAn adjustable mechanical advance assembly allows you to get the most performance out of your Vette's engine by custom tailoring a timing curve to fit your application.\n\nCorvette owners can now replace their worn out Magna-Pulse distributors with this precision Pro-Billet Tach Drive Distributor. Advantages such as an accurate magnetic pick-up, oversized shaft, vacuum advance and a billet aluminum housing are just a few of the MSD advantages.\n\nInside the billet housing, a sealed ball bearing and long sintered bushing guide a 0.500\" steel shaft for high rpm accuracy. A special reluctor is mounted to this shaft and is responsible for triggering the magnetic pick-up.\n\nThe tach drive assembly is compact to clear the firewall and linkage. It can be repositioned easily to fit different applications plus has a grease fitting for lubrication.\u003c\/div\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eSame features as the PN 8571 with the addition of a vacuum advance\u003c\/li\u003e\n\u003cli\u003eCARB E.O. Approved\u003c\/li\u003e\n\u003c\/ul\u003e\n\t\t\u003cdiv class=\"brandbox\"\u003e\n\t\t\t\u003cdiv class=\"brand-content\"\u003e\n\t\t\t\t\u003cp class=\"brand-title\"\u003eAbout MSD\u003c\/p\u003e\n\t\t\t\t\u003cdiv class=\"brand-main\"\u003e\n\t\t\t\t\t\u003cdiv class=\"brand-image-container\"\u003e\u003cimg class=\"brand-image\" width=\"387\" src=\"\/\/images.holley.com\/387x\/msd_brand_banner.jpg\"\u003e\u003c\/div\u003e\n\t\t\t\t\t\u003cp class=\"brand-text\"\u003eExplore MSD's range of unrivaled ignition systems and components at Holley.com!\u003c\/p\u003e\n\t\t\t\t\u003c\/div\u003e\n\t\t\t\u003c\/div\u003e\n\t\t\u003c\/div\u003e","brand":"MSD","offers":[{"title":"Default Title","offer_id":62295826006387,"sku":"8572","price":669.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/6289\/0099\/files\/f328f52474a30e3fcfcb2f8c7594edb2bd43fd3d.jpg?v=1763423502","url":"https:\/\/dspperformancemotorsports.com\/products\/aem-dual-channel-wideband-vk080832","provider":"DSP PERFORMANCE MOTORSPORTS","version":"1.0","type":"link"}