{"product_id":"for-chevy-327-350-383-hei-tach-drive-distributor-for-1962-1974-corvette-d33102bk","title":"For Chevy 327 350 383 HEI Tach Drive Distributor For 1962-1974 Corvette D33102BK","description":"\u003ch2\u003eHEI Tach Drive Distributor for Chevy 327 350 383\u003c\/h2\u003e\u003cp\u003eThis HEI tach drive distributor delivers electronic ignition spark timing for Chevy 327, 350, and 383 V8 engines, with a mechanical tach drive output for cable-driven tachometers, referenced under part number D33102BK.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis HEI tach drive distributor is built to replace the factory point-style ignition on Chevy small block V8 engines while keeping a cable-driven tachometer working. The HEI tach drive distributor combines electronic triggering with a mechanical tach output, making it a practical choice for 1962-1974 Corvette owners and other Chevy builds that run a factory or period-style tach. It suits restorations, engine swaps, and performance builds where reliable spark and accurate tach signal both matter.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHEI electronic ignition design eliminates points and condenser maintenance\u003c\/li\u003e\n\u003cli\u003eIntegrated mechanical tach drive output for cable-operated tachometers\u003c\/li\u003e\n\u003cli\u003eFits Chevy small block V8 engines including 327, 350, and 383 displacements\u003c\/li\u003e\n\u003cli\u003eSingle-wire 12V hookup simplifies wiring compared to older point systems\u003c\/li\u003e\n\u003cli\u003eDistributor cap and rotor interface designed for consistent spark delivery\u003c\/li\u003e\n\u003cli\u003eHousing sized for standard Chevy small block intake and firewall clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy 327 V8 engines\u003c\/li\u003e\n\u003cli\u003efor Chevy 350 V8 engines\u003c\/li\u003e\n\u003cli\u003efor Chevy 383 V8 engines\u003c\/li\u003e\n\u003cli\u003efor 1962-1974 Corvette with small block V8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring ignition on classic Corvette small block builds\u003c\/li\u003e\n\u003cli\u003eReplacing worn point-style distributors in street and strip cars\u003c\/li\u003e\n\u003cli\u003eEngine swaps needing a tach drive output for factory gauges\u003c\/li\u003e\n\u003cli\u003eGeneral tune-ups and ignition service on Chevy V8 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD33102BK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIgnition Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHEI electronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTach Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMechanical tach drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChevy small block V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e327, 350, 383\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1962-1974 Corvette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this distributor work with a cable-driven tachometer? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it includes a mechanical tach drive output designed for cable-operated tachometers, which suits many 1962-1974 Corvette applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit any Chevy small block? \u003cstrong\u003eA:\u003c\/strong\u003e It is listed for 327, 350, and 383 V8 engines, but confirm your block, intake, and firewall clearance before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554611892310,"sku":"ZZ3N00609","price":138.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_62332ae1-86d4-4c1a-9fd9-2ba82be93529.jpg?v=1790894579","url":"https:\/\/www.solidspare.com\/products\/for-chevy-327-350-383-hei-tach-drive-distributor-for-1962-1974-corvette-d33102bk","provider":"Solid Spare","version":"1.0","type":"link"}