CHASSIS:

• SpeedSource Tubular Space-frame

ENGINE:

• MAZDASPEED SKYACTIV-D Clean Diesel

CONFIGURATION:

• Inline four-cylinder turbo diesel

DISPLACEMENT:

• 2.2L (2,191cc); bore: 86.0mm; stroke: 94.3mm

POWER:

• 400 hp at 5,000 rpm, GX class target

TORQUE:

• 445 lb/ft at 3,600 rpm

FUEL SYSTEM:

• Common rail, direct injection

TURBOCHARGERS:

• Series turbocharged, Honeywell Turbo Technologies (Garrett) turbochargers, GTR3776R low-pressure stage, GTR2560R high-pressure stage

TRANSMISSION:

• EMCO 46P1 transaxle

CLUTCH:

• Quarter Master

SUSPENSION:

• Double A-arm front and rear

DAMPERS:

• Dynamics DSSV

BRAKES:

• Alcon, front: 355mm disc, monoblock four-piston caliper; rear: 328mm disc, four-piston caliper

WHEELS:

• BBS one-piece aluminum

TIRES:

• Continental racing slicks (Grand-Am spec tire), front: 285/645R18;  rear: 305/645R18

WEIGHT:

• 1,111kg (2,450 pounds), GX class minimum

WEIGHT BIAS:

• 50:50

DIMENSIONS:

• Length: 4,935mm (194.3 inches); height: 1,298mm (51.1 inches); width: 1,880mm (74.0 inches)

WHEELBASE:

• 111.4 inches