[Bill Harris]

Hey Gordie, Just because there isn't a specific HP for SS/GT in the classification guide for a particular engine doesn't mean that it can't be used in GT. Those engines that have a GT only HP rating are due to AHFS hits on combinations that use that engine in a GT car. If a GT car uses an engine and goes too fast, the NHRA will give HP to that engine when it is used in a GT car, but doesn't hit the traditional S/S cars that use the same engine. That is shown in the classification guide with a separate GT HP line. If there isn't a GT specific entry, you use the regular S/S rating for the engine.