Create an ultra-realistic 10-second cinematic video inside a large, busy Pakistani car modification workshop. The workshop is filled with powerful modified cars, including a Toyota Supra, a Nissan GT-R, and a Pakistani Suzuki Mehran. Mechanics are working on high-performance engine swaps, installing a V8 engine, a 2JZ engine, and a turbocharged setup. One mechanic is carefully fitting a large turbocharger while another is tightening engine bolts. Premium aftermarket rims, wide tires, aggressive body kits, and large polished exhaust tips are visible on the cars. In the foreground, a young Pakistani man stands beside his modified car, looking stressed and worried as he watches the mechanics repair his engine. He wears realistic casual clothes and has a serious expression. Mechanics are actively working with real tools, engine hoists, and automotive equipment. Show detailed engine components, metal textures, grease-stained hands, and natural workshop lighting. Camera slowly moves through the workshop, capturing the Supra and GT-R, the engine swap in progress, the turbo installation, and finally the worried owner standing beside his car. Authentic Pakistani workshop atmosphere, realistic vehicle proportions, natural human movements, cinematic depth of field, handheld camera feel, 4K photorealism, accurate mechanical details, no CGI appearance, no cartoon effects, no text, no watermark. Duration: exactly 10 seconds.