need help. 250bhp wanted

[the pimp]

well folks, to be honest, i dont know alot about tranplants or major mod,
i love my cars, but i like restoreing them myself, changing an old part for new, and polishing and painting, and locking the cars up,
i am very thankful for the advice, as this would be all new to me,
i think i would be better going for a turbo engine, like a beams or F20C, sr20's seem to be more common than the other two,,
here is a few pics of the first tc i done, i an a big fan of nissian shyline gtr's,
if i need any more help, ill post up, thanks