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More Power
08-14-2006, 12:37
Two Thousand Seven
The Face of the Future
GM's 2007 Silverado/Sierra 1500-Series Pickup Trucks (http://www.thedieselpage.com/members/features/2007silverado-sierrac.htm)
GM has a lot riding on the 2007 model year. With nearly 50% of all new vehicles sold in the U.S. being pickup trucks, this market is something General Motors simply has to do well in. Introduced as a 1999 model, the outgoing Silverado is now eight model years old, and has begun losing ground to the fresh faces offered by both foreign and domestic competitors. Enter the GMT-900, a new for 2007 body style that introduces a long list of refinements in addition to all new sheet metal. Included here are new photos and information about the new 1500 series trucks, and we’ll discuss how the design features shown here could appear in the upcoming 2500HD/3500.


The Diesel Page
Pull-Off VII - July 2006 (http://www.thedieselpage.com/features/pulloff2006c.htm)
The Duramax Raises the Bar - Again!
A looming grade can either induce dread or anticipation; depending on whether you're driving the highest rated diesel pickup the "big three" have to offer. Included here is an accounting of the 12 trucks that pulled the hill this year, which included 4- Duramax's, 4- Powerstrokes, 2- Dodge Cummins, and 2- 6.5TD's. Find out what truck is the King of the Hill.


DIY Cold Air Intake for the LLY Duramax (http://www.thedieselpage.com/members/features/diycoldairintake.htm)
After considering all the various cold air intakes systems available for my truck, I decided to develop my own, which only cost a few dollars and an hour or so to complete. Keeping the intake air as cool as possible improves power and may improve fuel economy. While inexpensive, this modification retains the excellent filtering ability of the stock air intake system.

Heartbeat Hauler
08-25-2006, 12:25
Cool info on the 2007 trucks. I wonder what gear ratios will be available for the 3500 Dually with the 6.0L option. Better be something deep to pull a big load with a 6.0L, and will the six speed Alli be available in this configuration, or will it be the 6L80E? I think I remember reading that the 6L80E had a 4.02 first gear, couple that with a 3.73 rear gear and you would have some real pulling power. But I'm not sure about the torque handling of this tranny. Anyways, it'll be interesting to see what happens.
JP