Thread: 2007 Ram
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Old 12-22-2006, 02:35 PM   #15
RustyJC
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Join Date: Aug 2006
Location: Cypress, TX
Posts: 94
Check out turbodieselregister.com or dieseltruckresource.com. The 6.7L Cummins is available for order with the 68RFE 6-speed automatic or G56 manual now in the 2500 and 3500 HD pickups. The 6.7L/Aisin 6-speed automatic or G56 manual is (and has been) available in the cab and chassis models.

The exhaust brake function is integral with the VGT turbocharger. The exhaust brake option is just programming/activating the function in the ECM. When the exhaust brake is activated, the variable nozzle is throttled to its minimum area, creating the back pressure that generates the retarding horsepower.

Rusty
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2004 DoubleTree Mobile Suites 36RE3 #1291
2002 Dodge 3500 DRW Cummins HO/6-speed
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