Ted, I'd go with the 36 hp shroud without heater tubes too. They look nice.
Tiger makes a quality product. He screwed up my order (made my header without an 02 sensor) and I had to wait an extra couple of weeks for my exhaust system, which was no big deal, since my car has been off the road for a (long) while. Still, he felt bad and threw in a quick release coupler/pipe so I can take my muffler offin a couple of minutes.