Hi I just have a few quick questions on this install and some of this community imput on my setup. I just dropped in some aluminum gt 40x heads with some crane cam 1.7 ped mount roller rockers. i am already runing a ford racing f 303 cam. heads are on and torqued down to spec. so I just finished puttinuig together the fuel rails and injectors on the lower and ready to install it to the heads. I notcied the hardware kit that came with the intake does not have the lower mounting bolts. Should I just use the old ones with these heads? Or should I order new ones? If so what should I order.? And I also have another question regarding my the injectors. I am installing 30 lbs injectors with a 73mm cailibrated MAF will this be to much fuel for my set up? Thanks