Was looking at upgrading these soon, currently running a VF28 on 15psi but looking at running 17-18psi when i get my new computer. What sort of fuel pump and injectors rating should i look at getting? A 400hp rated fuel pump should be enuff shouldnt it, sorta new to these parts n just want advice. Also what sort of injectors to match should i go with?

Also what is the stock 98 ones?, is it a 380cc?