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5.7 hemi

3K views 11 replies 7 participants last post by  Gregg 
#1 ·
hi i have a 2003 dodge 1500 and need to try to disconnect something the problem is when i go over 60 mph the engine/truck seems to seem to drag its as though its trying to slow me down i can get it to go faster but the drag on the vehicle and the noise isnt nice how do i disconnect this its obviously something thats been put in for safety reasons thanks
 
#11 ·
I have to agree that the cat is probably bad or you have a collapsed muffler. Since it being a 03 I would also do the TMR mod to eliminate any torque management.
 
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