[Kracka]

We run a Full Blown 340lph in Andrew's IX and it supported his 2.3L EF3 on E85 (FIC1450's), and 2.3L EF4 on 93 (FIC1050's). No silly fuel mods besides pump & injectors. It has idled perfectly on both setups so I can only assume idle base fuel pressure has been fine. I'm not sure if you can even get that pump anymore, but there is always the Aeromotive 340 which is used quite a bit down here in Evos and GT-R's as a drop-in pump.