Unleaded fuel incorporates a mixture of wax, laquer and varnish called ‘olefins’ to help replace the lead and to coat and protect your engine. While the engine benefits, the injectors suffer. With only a 1 micron tolerance, any coating will eventually affect the fine spray needed to maintain maximum fuel economy, power and emission efficiency. Silverhook Injector Treatment will clean your fuel injectors. Regular use will help maintain your engine and fuel system performance and prevent harmful build up of deposits to injectors, carburettors, and valves. 

Instructions for use: Pour contents of bottle into fuel tank then fill tank with fuel. For best results, use at 3000 mile (4800km) intervals.