SB EXHAUST MANIFOLDS

I have a 397 ci. 360 witha supercharger 8.5 com. Not sure on cam size. It wouldnt take much to talk me into exhaust manifolds lol I have TTIs long tub on right now. Yea TTIs are better than most but im not impressed. Does anyone make a good shorty header for small block ? I put a pair of shumacher shorties on a big block A body already & i was impressed.