Need help idle problem

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Mollohanb

Junior Member
Joined
Jun 22, 2017
Posts
9
Reaction score
0
Ram Year
2003
Engine
Hemispheres 5.7
I have a 2003 Dodge 2500 5.7 Hemi this started about a month ago with driving and when I would try to accelerate it felt like something was holding me back then it would just take off and go I then put a throttle body on. it might need to be reprogrammed not sure it was rebuilt I changed the mass air flow sensor. I cut my catalytic converter off because I thought maybe it was not breathing correctly I do have a bolt broke at the head but other than that no other exhaust leaks when it is in park it revs up and down but if I put it in Drive it idles correctly but when I drive it still has that bogging Sensation that something's holding it back any ideas.
 
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