1650cc injector and pump/e85 question

[Archertsi]

I currentley have 1600's for e85, Idles at about 1000 rpms, But here and there at idle, the afrs go a little crazy and the car revs up and down a bit. No boost leaks, correct fuel pressure, etc, yadda yadda yadda. They actually run great on the freeway, no cutting out or bogging after I got my trims dialed in.

But, this spring i may upgrade to the bluemax 1650's so I can hopefully lower the idle and get it to idle smoother. I also see they have 1850's, and i thought 1650's were over board.

I really doubt either injector could run regular pump, but then again, nobody will know until someone trys it.