T&D Machine Products has made available a roller rocker system for the GM Duramax diesel V8. T&D has engineered and produced a rocker set to give an extra advantage to this 32-valve powerhouse, helping to maximize the well-known performance potential, especially with aftermarket turbocharging.
Just some of the benefits of the T&D system include steel rocker bodies and heat-treated shafts and billet stands for extreme-duty usage, plus roller tips for friction reduction across the valve bridges.
This T&D rocker set for the Duramax requires zero machining – it is an absolute bolt on, ask for p/n 14000.
For more information: 4859 Convair Drive, Carson City, NV 89706, (775) 884-2292