Bought my 84 Z28 3 days ago. Great car. Straight body. Has some things that need worked on though. Put it on the lift, and the owner before me put flex pipe midway on the exhaust and sounds obnoxious and stupid. Thinking about just getting an adapter, don't have the funds for headers and full exhaust kit yet. All the money went towards the car, a 350 block (that still needs clearanced), 383 keith black crankshaft, KB rods, and KB pistons. All forged 4340 steel (I think that parts right). The wiring is a mess under the dash as well, they hooked the radio stright to the fuse box. Any idea how much to get the car completely re-wired? Still deciding on the cams, think maybe 292 hydraulic roller cam (less maintenance and adjusting I was told) and 1.6 lifters. This is my first build and am wanting to know if I am heading in the right direction with this. Body work comes last, engine and mechanical issues first. Any advice would be greatly appreciated. I have other things that need tended to as well, but I will wait to say so I don't over burden with questions and answers on this thread. All of my knowledge is all research and my step father who is a master mechanic, but is too busy at the time to help. Thanks in advance for the help.