Make a long story short, the right exhaust manifold on my truck warped, hence the "rattling" I was getting upon start up (noise especially noticeable in cab of truck)

Mechanic I took it to, told me real common problem with the 5.7 Hemi.....
and as a matter of fact, still waiting on new part, as Dodge was sold out of them.

Just curious, anyone else have the same problem?????

 

We need to know what engine you have first..

 

Do yourself a favor and buy some headers. Even some shorties will be an improvement over the factory part.

 

Buy Longtubes!

 

Can't go wrong with the lt's.

 

I had the drivers side warp on my 4.7 recently. The machinist who shaved it down said it was common with the Fords too.
Steve

 

I've not read any posts regarding warped exhaust manifolds on the Hemi.

 

Ive also not read lots on warped manifold on the Hemi, but plenty of rusted and snapped manifold bolts and heat shields

 

ugh.... i see this job coming my way soon and I am not looking forward to the busted knuckles!!

 

It's?????