there is ALOT of stuff... .. .. you'd be suprised.
my largest concern for you, is the pulley set up. Will you need to change timing covers? I did a price quote on a FoMoCo alternator on an 04 cobra and it came out at $305.00 - $60.00 core = $245.00. (JUST for the alternator!)
then you have the pulley bridge (runs $150.00 on ebay) the additional pulleys.
crank pulley/harmonic balancer + cage. ($150.00 off ebay.)
timing cover (sold mine for $100.00)
heads ($300+ complete)
gaskets
intake manifold (300+)
intercooler (200+)
intercooler pump ($75.00)
front mount heat exchanger ($150.00)
radiator ($300.00)
if you want A/C make sure you have the applicable condensor and hoses.
if you have to change your pulley system, you will have to fabricate some Power Steering Lines.
supercharger ($200.00)
intercooler coolant junction box ($75.00)
TB+Plenum ($50.00)
valve covers (100.00)
you will have to figure out your ignition. either how to keep your coil packs, or change over to COP
you will have to fabricate your front mount heat exchanger in.
intake (96/98 may not fit)
strut tower brace (may not fit with blower)
basicaly, if you are rebuilding your teskid, all you wont need to buy is the block...