All ive done to the engine is cleaned the ports up a bit, the rest of its stock

about the carbs, Im not sure which way I should yet, the standard carb would be the cheepst but how about making an adaptor and putting a webber of an xe falcon or something like that. Im thinking of going that way because I am trying to stick to a buget but I want it to go well, maby one of a 2 litre cortina they have a webber on em.
I cant decide Any ideas guys??

About the diesel turbos, yer I have herd that you cant have them on a draw through system because the seals dont like the petrol but there ok for a blow through, and I never had any probs with the seals yet