I recently came across a 93gt in very good shape and had a few quick questions about it. It has 79k miles and looks very well taken care of. It has longtube headers, no cats, flowmasters and a tb coolant bypass. It ran very poorly when first started, but after it was warmed up it ran good. It has a brand new transmission clutch pp, etc.. The owner was asking 6100 but I talked him down to 5500. Does this sound like a good deal? The brakes seemed fairly weak but other than that it was good, no rust or any signs of rust.