@pearl_01 bro are u having this ford crown limited in white colour????
about the wind screen u can get 1 custom made from montgomery rd or import one.
interior,speed o meter/odo meter etc can either be custom made or u can restore the original one (with kabli sprokets if originals are jamed)
side mirrors u can get aftermarket from montgomerry rd which would suit it u have a wide range to select from or u could even go to bilal gunj and get early 90's or mid 80's side mirrors,rear lights, front lights can be custom made,body work,wiring, all custom.the engine is the only stuff u have to import cz there's no replacement or availability of such muscle like thingi over here,u can get it either directly from the states(ford motor company can make one for u or u could get a performance engine from dirrefent performance shops there) or its better that u get it imported from saudi arabia or dubai wgaira,some friend or relative with lil engine knowledge living abroad could help u with it.
Regrads!