Hey, old friend,Ken, glad to see you have a tenable E85 path. What pumps did you go with, a late model Walbro setup with secondary pump(s) triggered?
I've found that driving the car on E85 really ups my enjoyment as the powerband shifts left. Are you stock compression or did you bump it up when the motor was built?
I went with the triple pump harness but just two Walbro 485s at the moment. Yes, my Syvecs EMS triggers the second pump when more fuel is needed. I don't know the limits of my ID 1340 cc injectors but, if I reach for any more power, I will likely stop at 800 wheel even if the turbo may have more to give. I would get the third pump and larger injectors if I was to really go big, but that's not likely. I drive Eau Rouge the most out of my cars and, in my old age , I don't feel the need to go all out on this car like I might have in the past.
I have 9.0:1 pistons. At the time the motor was built, I didn't think I'd ever have access to E85 at the pump. Still, I'm okay with that decision. Car is tractable and drives really well, so I'm good. I'm 220-miles from Vegas. From what you know, do you think I can get there on one tank of E85? With gas, it only takes me SLIGHTLY less than 3/4 of a tank.