orlando Posted May 13, 2006 Report Share Posted May 13, 2006 Hey guys I'm buying an 07 silverado with the 6.0 350HP iron block when they come out. They say it comes with an inproved 4L65E tranny. Does anyone know what has change in it or what has been inproved? I'm wondering if this new tranny will handle a super charger with know problems? . Quote Link to comment Share on other sites More sharing options...
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