Going to ring CHI when i get back to Brisbane and see if i can get 208 head and manifold taken out to 225, that should do the trick

I was under the impression it will cost more, if thats the case then go for it dude

Run a injection carby with injectors plumbed into manifold with custom fuel rail mmmmmmmmm

Do u still have to run airbox in ur state to keep it legal???

If not im not sure about if it will restrict it but those carby dome hats that ppl use when they do underbonnet supercharge or turbo when they run blow through setups. Use that hat and do the pipe work to airbox???