sentences:  A customized Camaro was built by GM for TV presenter Jay Leno, and is powered by the direct-injected V6 similar to the unit that resides in standard LS and LT models, but has an additional pair of Turbonetics T-3 turbochargers.The engine has a power output of with the help of a custom air-to-air intercooler that feeds 7 pounds of boost pressure into the engine.The extra performance is added with virtually no penalty in fuel economy.