Amazon: wiring harness adapter ASC Audio Car Stereo Wire Harness and Antenna Adapter to Aftermarket Radio for some GM Buick Cadillac Chevrolet GMC Oldsmobile Pontiac Saturn- No Factory Bose/Amp- Compatible Vehicles listed below. 5.0 out of 5 stars 4. $13 $ 13. 59. Get it as soon as Tomorrow, Mar 21. 1UZ wiring harness. | Lexus-Toyota V8 UZFE Forums Jun 08, 20111UZ wiring harness. Thread starter rising sun; Start date Dec 23, 2009; R. rising sun New Member. Dec 23, 2009 #1 Hi guys. I have three V8 engines and 3 cars. One is an RA28 1977 Celica. The next one is a 1984 RA61 Celica XT . Lastly I have a 1985 MA61 Supra. I want to put the engines in to the cars.