All the info and instructions you could ever need are on this very site (and you have already learned to search through the FAQs too!) Basically you would only have to pay for parts and tools, and the Z would be a very fun car for you.
Sig begins here:
ZEngineer: I just hope those exhaust tips aren't gonna give me a hard time going through the opening Aqualung: Do you have a pic of your rear? ZEngineer: Dude! That's just perverted! Aqualung: Holy Sh*t! What did I just say???
BigTDogg(MA): That car earns the owner a TON of trophies at shows I'm sure. It'll also earn him one jab to the testicles if I ever meet him in person.