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75° odd fire V8 2.8 LITER, 170 cu. in. displacement (3.0 liter optional) 84mm Bore X 63mm Stroke (67 stroke optional) 4 cams, 32 valves via internal silent chain 530mm wide x 485mm long x 530mm high 400HP @ 10,000 rpm with stock street cams (higher spec. is available) 245 ft-lbs torque @ 7500 rpm 200 lbs engine weight Billet nitrided steel 180° crank 4340 H-beam con-rods with ARP bolts Billet 6061-T6 aluminum crankcase Dry sump 0il system with 4 stage pump 7.25" or 5.5" Twin disc clutch DTA S80 full sequential ECU Unique cylinder offset and cam drive arrangement yields a compact design- Patent No. 7,168,405