Depends on which way you want to go.
If you want to go ITS, you would need to change back to OEM intake setup and Carbs. That part is pretty easy. You would also need to change the brakes back to OEM setup.
IMHO, the car would be competitive in ITS and maybe not so much in ITE and SPO. I would think the changes would not be that hard as the OEM stuff is pretty readily available for the Z.
Cell is not required so no need to change it out. I believe of the mods listed only the intake carbs and brakes will kick you out of ITS.
Good luck.....
EDIT, wanted to add that if you are not yet licensed, forget about changing things just to make it fit a class. I will almost guarantee that if you show up at a drivers school the class will not matter and the people there will help you figure out what needs to be done to make it fit a class. Come join us and I think you will find that we will help you through the process of getting your car to specs. Things are plenty confusing in the rulebook, especially to a new driver, and even to those of us that have been around a while.
Paul
Last edited by pballance; 11-27-2011 at 05:35 PM.
Paul Ballance
Tennessee Valley Region (yeah it's in Alabama)
ITS '72
1972 240Z
"Experience is what you get when you're expecting something else." unknown
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