Dave,
Sorry about your accident(been there, done that). Hope you missed the nerve. On happier notes, you will really enjoy the new set up. You have almost exactly what I have on my car. The one exception that I felt was truely necessary, was the internal balance of the engine. I have my motor solid mounted to the frame and there is no vibration what so ever. You will be surprised at the power you have just upgraded to. It is the most power I have ever felt in a car. Almost overpowering. Be sure you match the ports from the intake to the heads. It is a big change in size. It will allow the air to flow much more smoothly without turbulence. If you don't like the hump in the firewall, take the pump off and go electric. It will add more HP to the engine(not that you will need it). Just one less mechanical piece and belt to worry about. What are you doing for ignition?? Electronic or mechanical? I chose FAST EFI and XIM. Went with a distributor(you can go with coils) and locked it out and used the electronics to control everything. You can use the FAST system to control almost everything you have, fans, pumps, traction control and more things than you can think about, and you have the ability to run several programs with the system. Drive to the track, and with a laptop change to a race mode for the track and then change it to street mode for the drive home. Tune ups will become a thing of the past.
Bill