Hmm, i was under the impression that I was going to need to get a new fuel pump, i have the stock b16a3 dohc vtec motor on a vtec model del sol, i was told that it doesn't pump as much due to vtec so i would need to upgrade, if i don't have to spend the extra 90 bucks i don't want to, my goal is only 250whp for now and i'm going to be running 440cc injectors although i highly doubt i will ever use them beyond 400. So what do you think do I need to upgrade or would it just be a waste until future mods where more whp will be gained