Only one side of my headers are glowing red. (The passenger side) What could cause this? We have done more than enough work to this car and we have a problem every time we turn around. This car is a daily driver. It's got a 383 Stroker w/nos. It use to have a supercharger, but no more. We had a chip burned for it when it did. Should we get a stock computer put back in it or what? We've heard it's running too lean AND too rich. Should we be running high octane fuel in it? What's the deal?? Help please!

Thank you,
HotRodHoney