Switching between E85 and pump on chrome?

[Chris@Rvengeperformance]

So this means you're ready for me?

sure, I sent pics of the active exhaust switch around NG time. Whenever you are ready. There's almost 1000 miles on this thing already, I've been driving almost every day. We gotta see if my ecus are wired and working with the AE switch.

[Greg E]

Alright, ill send you stuff tonight. There's a lot!!

[Chris@Rvengeperformance]

Alright, ill send you stuff tonight. There's a lot!!

I'll read it thoroughly!

[Jimvr4]

Greg, send me stuff too. I have the AE working for a while now. Just need to change oil and fix the rear steering leak.

[Keyan]

ya know greg, all the big guys over at 3snj are running chrome and are capable for testing

[DK77]

I'm down to help test stuff too, if needed

[mjannusch]

...just seems like no one has a running car these days.

Mine runs great... And I have your 1050cc injectors just waiting to drop in when the E85 code is ready to test. Have the flex fuel sensor, and the Zeitronix ethanol content analyzer to go with it ready to pump 0-5v into the ECU. Don't have an AA or AE switch, but easy enough to wire something in for testing.

[TUFFTR]

This is exciting.
However, is using E85 with chrome (with a switchable map) going to be OK by running a standard O2 sensor? or do you need to run a flex fuel sensor too?
I'd be keen on a rundown of whats needed.....you know....when it's sorted..

[Chris@Rvengeperformance]

This is exciting.
However, is using E85 with chrome (with a switchable map) going to be OK by running a standard O2 sensor? or do you need to run a flex fuel sensor too?
I'd be keen on a rundown of whats needed.....you know....when it's sorted..

sure, the stock o2 sensor works fine. I've been running only e85 for a couple thousand miles on the stock o2 sensors.

What's being mentioned above is the dream that the ecu will be able to interpolate between the 2 switchable maps automatically based on feedback from an ethanol sensor, like aem v2 can do. For now whats being used is a switch that you physically press to go from pump to e85 or back again. Probably good enough for most people, but you can't have an idiot borrow your car and go fill it up.

[TUFFTR]

Fair enough. I would be stoked with a flippable switch between the fuels to be honest. I'm actually really looking forward to this. It's another 15% power gain on a 3.5L NA which is.....well heaps!