I got my 1993 about december time frame. And it is just to slow for me, so I guess it is about time to start my project

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It is leaking oil so I am gonna rebuild it, while I do that gonna add some aftermarket stuff to it.
-Kelford Camsafts 9.3mm lift/ex 258 duration in/ex
-engle valve springs
-Fidanza Cam gears
-ARP head studs
-Ko Racing throttle body
-ferrea 6000 series racing valves
-TRD headgasket(.80mm)
-Top Feed fuel injectors
-(maybe)Forged Ross racing pistons
-Berk/TKO exhaust
_now this is what I am looking for, I am looking for a cheap turbo kit, any place I can get me a good deal?
_is there anything else I need to get to make the block stronger?
_anything else that is suggested for this kind of project
any opinion would be appreciated