They look really wide for a truck chassis? I hope I'm seeing this wrong.
My '93 5.7 Ramcharger needed a Jeep Grand Cherokee exhaust manifold on the drivers side to clear the frame, they tried notching the frame but there wasn't enough room.
The 5.7 is a different critter then a 5.2 or 5.9 Magnum. These headers appear to be bolted to either an LA or a Magnum motor.
If possible, I would like to see a picture from the front of the motor so we can see how close the headers tuck in towards the block. That will give a better idea if they would work on a tight chassis.
