This Toyota 4A-GE inline-four engine was built to Sportscar Vintage Racing Association Group 8 competition regulations, featuring a big-port cylinder head, TRD-specification camshafts, billet crankshaft, and JE Pistons. It includes an Electromotive ignition system, Peterson Fluid Systems oil pump, and Weber carburetors. A six-speed C60 manual transaxle with a Quaife limited-slip differential is also part of this package.