Mandrel Bent Headpipes

RustyRatRod said

You will never see or feel the difference between mandrel bent head pipes and head pipes bent with a traditional die and shoe bender. If you think that, you've been reading way too many magazine articles and forums. Take it to a local muffler shop with a good rep.

Click to expand...

wish I had taken photos of the head pipes. Here is the visible difference between tail pipes



so I guess here you can SEE the difference, and as I stated before, the mandrell system was worth 2 tenths ET and 1 1/2 MPH faster so I guess that's how I FELT the difference too.......