Ideas of souping up ford fairmont XF running X-flow 250 EFI

Hey guys im thinking about souping up my ford fairmont XF it running a 250 crossflow with EFI

i thought about
crank
con rod
pistons
cam
lifters
valves
throttle body
injectors
extractors
exhaust system
5 speed gearbox (T5)
heavy duty clutch
flywheel
Diff
Tail Shaft

I thought about getting all this gear but if anyone has idea or what grand geat to get plz tell i want to get the best and yes im willling to spend some money on this car intended for hireing out race track for day and race her HEHEHEH LOL


well thx for ya time to read this and hope you can help :D

new crank bearings a good cam and valve train kit, i sugest crow as it went well in my XF Ghia forged pistons and a good set of conrods. Then a T66 or T04E turbo, either will do the trick to get it flying...T04E Turbo kit.....
http://cgi.ebay.com/ebaymotors/T3-T4-T04E-TURBO-KIT-GREDDY-BOV-CONTROLLER-INTERCOOLER_W0QQcmdZViewItemQQcategoryZ33742QQitem Z8063699745
nice little package and youll be running at around 350kW