Who has been using them?
How long?
What ECU, and what power levels?
Track or frequent street driving?


I know the LS engine guys have been all over these and I know some of you have talked of using them. Anybody have any data/experiences to share?

Not looking at it for a pump gas/e85 tune switch more so for ethanol content when its not quite 85%

 

my buddy uses one in a 20b fc. they have a PS2k haltech with the sensor inline. you can use it in the ps1000 as well. Power level is close to 800hp, and the car is a dd.

 

the amount of data is hard to keep track of- someone make a chart or something, lol