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slowmover · 10-28-2013, 11:20 AM

The Getrag and NV=4500 haven't been used on CTD's for about twenty and fifteen years respectively. Thus the question as there have been a couple of transmissions since then. I run the highway at 1,725-rpm on an NV-5600.

10-28-2013, 11:20 AM	#70 (permalink)
slowmover Banned Join Date: Oct 2009 Location: Fort Worth, Texas Posts: 2,442 2004 CTD - '04 DODGE RAM 2500 SLT Team Cummins 90 day: 19.36 mpg (US) Thanks: 1,422 Thanked 737 Times in 557 Posts	The Getrag and NV=4500 haven't been used on CTD's for about twenty and fifteen years respectively. Thus the question as there have been a couple of transmissions since then. I run the highway at 1,725-rpm on an NV-5600.