Mechanical repairs and performance

Engine boosting systems including turbochargers and superchargers; parts, systems and accessories for turbochargers; land vehicles including cars, vans, trucks and motorcycles; motors and engines for land vehicles; parts and accessories for land vehicles including fuel injectors, fuel pumps, intercooler kits, intercooler tanks, radiators, oil cooler kits, compressors, turbocharger kits, valves including boost control and blow-off valves, air filter kits, air filters and adaptors, air box kits, silicone air intake pipes, exhaust and cooling systems, pistons, connecting rods, gaskets, bearings, oil breather tanks, header tanks, fuel cut override devices and accessories, auxiliary fuel controller curves, clutches, transmissions, flywheels and gearboxes, mufflers, tailpipes and extractors, turbo timers, gauges including tacometers and boost gauges