84 Camaro Engine Harness - Best Place to Find Wiring and 84 camaro engine harness Greulich attended the event four years running from 1981 84 driving the 69 camaro to each years festivities. I had never seen so many blown cars in one place before so after the 1984 nationals Jim drove the 70 daily until 1987 the year he bought an 84 grand national installed the 71 camaro lt steering wheel in 1984. 84 camaro wiring harness | eBay Find great deals on eBay for 84 camaro wiring harness. Shop with confidence. Skip to main content. eBay Logo: 82-84 CAMARO Z28 BODY WIRING HARNESS FOR MECHANICAL FUEL PUMP CARS (#606) Pre-Owned. $34. FAST 'N FREE. Torque Converter TCC 700R4 4L60 Connector Pigtail Wiring Harness TPI TBI Camaro. Brand New.