Bailey Woods competes in time attack in a BMW E36 M3 built by Riley Stair at RS Motorsports. Under the composite clamshell hood is turbocharged 2.0 L B48 inline-four swapped by Strom Motorsports capable of 450 hp (330 kW) on ethanol fuel. Behind that is a GS6-37D manual transmission from an Euro E46 diesel and a E36 rear end with a RacingDiffs limited-slip differential with a 3.73 ratio. The 2300 lb coupe rides on Motion Control 3-way adjustable coilovers and Apex VS-5RS 18×11-inch wheels with Hoosier Track Attack Pro 315/30 tires. Watch Bailey compete on his channel.
Source: Bailey Woods, Larry Chen, and riley_rsmotosport