With the Mustang discussion last week I noticed that we don't have much GM participation in IT. However, I think there are a couple of places where the General can come out and play.

The 1993, 1994, 1995 4th Generation Camaro has an engine option that would fit well into ITS, the 3.4L 90 degree V6. Stock the motor is rated at 160hp and 200 ft-lbs of twist. Looks like it'd drop into ITS at around 2580 lbs before any adders for torque, so maybe a mid-2600 spec weight.

Another GM platform that Mr. Young pointed out is the C4 Corvette circa 1984. 205 hp, 290 tq, it should fit into ITR with no problem. Great motor, good brakes, reasonably light chassis that will probably need ballast at a spec weight of around 3100-3200 lbs.

I think I'll write a letter and ask to have both of these cars classed.