Complex sentence: Being a shilouette car, the Montecarlo Turbo only shared the centre section of the body with its namesake prouction car; front and rear tubular subframes supported the suspension and housed the engine, still mid-mounted but in longitudinal position.
Split into simpler sentences: Being a shilouette car, the Montecarlo Turbo only shared the centre section of the body with its namesake prouction car. Front and rear tubular subframes supported the suspension and housed the engine, still mid-mounted but in longitudinal position.