[Signman]

Randy, the reasonable price for custom stainless headers is $3K or there about. Never know something used can pop up.

If you are going to put down that kind of change you want them customized to your engine combination. More than likely what you have is close for development, may try the headman header believe they have a step and may also be four into one. Don't think their flat collector is all that great an idea.

The advice I took was to live with the header you have until the engine where you want it. Headers are the last high dollar part to purchase. Unless what you have is out to lunch they will add some icing to the cake. If your engine is good then it's time.

Mark at Performance welding does a good job but unless he has a jig you will need to bring your car to him. (He is really good with Mopars.)

Calvin Elston is really good but unless he recently got one does not have a jig for 3rd generation Camaros. He builds four into one and tri-y designs.

You may be able to do something with Jere Stahl, but not sure.

There are some others.

Best of Luck!