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Autodelta
156 GTA AM Super |
156 GT Brera / Spider GTV / Spider SZ |
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Autodelta 156 GTA AM Super | Engine Autodelta's 156 GTA AM Super is powered by a bored-out version of the existing 3.2 V6 unit, with engine capacity now up to 3,750 cc. Fitted with a custom engineered Rotrex supercharger, the car delivers 400 bhp at 7,000 rpm and is capable of reaching 180 mph (288 km/h). The engine itself uses 101 mm bore forged pistons, gas flowed heads and is lightened and balanced. The factory injection system has also been reprogrammed, whilst a larger Ferrari-derived throttle body is fitted. The electronics have also been re-mapped and modified to work with the Selespeed transmission. Already an object of great beauty, the Autodelta V6 engine is now visually complemented by a sport carbon air intake. . . . |
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