Yeah, it'll take some money. Nobody said that modding was cheap. As for injectors, if you want more power, then you need to look beyond stage 1's. Stage 1's are just a step up from stock really. Stage 2's and stage 3's are where the "monster" power is at, and if you're heading down that road, then you've got a lot of other modding to do first. (head studs, cradle, etc.)
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