I have the 3L/2.5 hybrid but I currently have the 2.5 valves. I found a place that will do the 3L valves for a decent price and I was wondering if the air/fuel mixture was going to change if I do the 3L valves. I still have the stock SE intakes and injectors and starve for fuel above 4500 rpm enough as it is. I plan on getting larger injectors and the S-AFC along with a chip and maybe a new MAF as soon as my tax return come in (I just spent 6000 getting the 3L prepped and installed). Will the parts listed above take care of the fuel problem that I'm having? And what size injectors are people using for their 3L? Thanks for any help.

98 SE Sport. custom catback, Intrax springs, 3L, 3L valves, APEXi S-AFC, 24# injectors. Other cars: 72 Challenger 360 motor 727 trans (used for parts) 73 Challenger 340 motor 727 trans 15.60 1/4 with bad miss and clogged fuel filter.