Anything thats loud and gets bad gas mileage!
Daily Driver: '98 Chevy Silverado 1500 Z71 V8 5.7L 3.73:1 Posi 14-Bolt GM
Project Car: '85 Chevy El Camino V8 355 4-Bolt Main 10:1/TH-350 Trans Non-Lockup 2500 Stall, Eaton Posi w/3.73:1 Richmond Gears, Flex-A-Lite Electronic Fan, GM Serp. Conversion