I was out of town in San Antonio over the weekend so I haven't been around to respond.

In regards to the Triumph, when you say you get off the gas and it hooks really hard, are you referring to the back end wanting to come around?

The on power understeer I get. You need lots more roll stiffness in the rear and/or lots less in the front. Remember a higher roll center is more, a lower roll center is less. A sway bar also adds roll stiffness. What you'll find is that when you get this dialed in well you'll probably have the back end come around hard when on the brakes. Reduce the front end rake. There is too much weight transferring forward. If you can't completely get rid of the effect then you need to dial out some of the brake on the transmitter. If you are only making small adjustments in the camber links, you are only going to get small differences in the handling. Start with the roll center in front about as low as you can get it and run a pretty high roll center in the rear with much shorter camber links. When weight is very unevenly distributed such as a rear motor car, the roll stiffness needed will also seem very uneven. We need far more roll stiffness if there is far more weight. The front is much lighter than the rear so it needs far less roll stiffness.

A diff that is too loose is going to turn into the corner well but then lose it midway through or on the way out. A diff that is too tight will not turn into the corner well but will help you pull through the exit of the corner on power.

A sway bar should not move right to left is possible. It should rotate freely. If there were no links connected to the ends of it, it should fall down in it's own and not bind.