Hi Paul, The catch can is another Hypertune item $220 plus freight, plenty of room there even with a single high mount and dump, yours being a R33 they may have to change the mounting brackets slightly.
The car was built to run 9's, high 9's. Anything more requires a lot of work to maintain (engine pull downs, gearbox overhauls etc). Im not saying this set-up will be set and forget, its just that I know how much maintenance (sp*) Mark and Theo do to their cars to keep them in the low 9's (and now high 8's) and i don't posses their time, facilities or budget.
Im in desperate need of some sponsorship $$ to keep this car competing, and without this im not willing to flog the car to death. Im just going to go out and have some fun and high 9's should keep me amused im sure.