when you put it that way i agree its more hands on work to tune a carbbie compared to efi but efi has many more map points over the 4 or five circuits a carbie has i was sort of just saying that im more than confidant when it comes to choosing jet sizes or tuning it would be twice as easy as when i did my cbr250.
turbo 351 sounds sweet i mostly did turbo 4 and 6s rb's n 2jz's