Join Date: Sep 2009
Location: Salt Lake City
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I am having problems with mine also it has about 13,000 miles on it no cel's but the engine chugs on the highway feels like I am losing power then comes back if I increase throttle and rail pressure goes up it seems to go away. If I am on a higher tune its more evident. I change the fuel filter yesterday and no difference. I have the H & S fuel rail plug installed does anyone think this could be causing my problems.
2010 Dodge CC Laramie 6.7, Thuren 3" coil & mini pack, bilstein 5100's, air lift bags, 20" XD rock stars, terra graplers