| Description: | GM's mighty LS1 has become the premier domestic performance engine in the past few years thanks to its strong design and plentiful aftermarket support. Now Professional Products is giving Gen III tuners even more options with its new 80mm and 85mm POWER throttle bodies.
The 80mm version fits stock composite manifolds and includes an adapter plate to smooth the airflow from the throttle body into the manifold for increased power. The 85mm model fits both stock manifolds (with an included adapter plate) and the larger inlet on the Professional Products or other aftermarket LS1 intake manifolds that retain the stock mounting hole positions. Unlike some competitors throttle bodies that can cost more then $350, the new POWER throttle bodies from Professional Products retail for about $215 for polished and $190 for satin finish! Don't think that price is all this pair has to offer, these throttle bodies meet or exceed the quality and fit of the original GM parts they replace, while flowing vastly more air for more horsepower.
For more information on their complete line of products, or to download the Professional Products 2007 Catalog in PDF format, visit www.professional-products.com or contact Professional Products, Dept, 12705 S. Van Ness Avenue, Hawthorne, CA 90250. Phone: 323-779-2020 Fax: 323-754-1141. |
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