Street/strip, or radical street is all tall order as crash box or slick shifted gearboxes are tough or near impossible to drive in a light foot manner. I think you should figure out what you really expect from this combo before you go any further. It can get very expensive to reliably get this trans to shift at high RPM. As others have pointed out earlier in this thread, the total clutch situation needs to be up to the job also. If you can get all these issues co-ordinated you will have a really FUN ride,but your bank account is gonna be a bit lighter. I have spoken with (member screen name:Jeremiah) on several issues over the past few years. I was hoping he would come in on this thread. You should PM him. I'm sure he would have some good help for you.He is very big on stick shift Mopars, as I believe he is working on several cars right now, one being a 68 Dart 4spd budget nitrous car. Bill