Which option for most improved pwer delivery?

Difficult to say how far away 13s are. My 60 is slow (2.25 at best), but i simply cannot launch the car with the stock convertor. I'm going to swap in a new convertor and if i fit the 268cam, i'm thinking of a 2,200 stall speed. Maybe a TCS unit as i've heard that they are good. Happy to leave the rear end at present as here in the UK, third members are difficult to find.
Regular racers i know seem to think 13s should be available without breaking the bank.
Appreciate the opinions, keep 'em coming:thumbup: