Need help on Turbocharging a 318

Ah ok thanks... A/r .48, so im guessing i need to go twins since it is small right? Auto trans at the moment, right now stock tank, to an elec. Fuel pump, not sure of hose size. Is there a specific fuel supply needed for a turbo set up. 245/60/14's right now .. Will it be a problem, if i go to 295's Later on?? As for cam i was planning on getting one for the turbo, right now i have a thumper hyd flat tappet, can i get away with using this cam or will i have to go with a cam for turbo specific applications? Yes i know its not the end of the road, i know im going to need more stuff to comlete it. Thanks for the replies