Engine build, what gearbox do you think?

Hi, i'm building a 16v carbed engine for my cabby and was wondering if anyone had any ideas on what gear box to go for. The engine in in bits so i can pretty much do anything clutch wise. I'm not too worried about top end, really i want a bit of a street racer with good 0 - 60's. What dya think?

1600 box with a diff pin set fitted.  8)