EC E30 Tune ?
I’d be interested in knowing about the tune. I was considering E30-40 tune from him as well.
The car responded to it very well. From stock to pump gas tune was a big improvement. After switching to E, I noticed another significant improvement. I can only comment on the difference subjectively but having done it so recently the feeling of that first pull is still fresh in mind. I can send acceleration videos I if you want. I recorded stock, pump tune, E50, might be helpful.
Datalogging would get you the most out of it if that's what you're really after otherwise you don't have to. To play it safe:
1. Make sure to calculate your E% always. Content analyzer will confirm your calculations. Use the ethanol mixer app.
2. Don't exceed E60
3. If you change E% then take it easy for 10ish miles to let the fuel mix and allow the car to adapt
I have a BB intake on the way also. Was hoping to have them on before the tune but I was slow on the trigger

Last edited by StealthE63; Dec 16, 2020 at 04:33 AM.
The car responded to it very well. From stock to pump gas tune was a big improvement. After switching to E, I noticed another significant improvement. I can only comment on the difference subjectively but having done it so recently the feeling of that first pull is still fresh in mind. I can send acceleration videos I if you want. I recorded stock, pump tune, E50, might be helpful.
Datalogging would get you the most out of it if that's what you're really after otherwise you don't have to. To play it safe:
1. Make sure to calculate your E% always. Content analyzer will confirm your calculations. Use the ethanol mixer app.
2. Don't exceed E60
3. If you change E% then take it easy for 10ish miles to let the fuel mix and allow the car to adapt
I have a BB intake on the way also. Was hoping to have them on before the tune but I was slow on the trigger

thank you for your input, if you have the videos for sure send them my way. I think I'm more so afraid if I get the mixture wrong ill blow it up. I didnt know it had such a big varience up to 60% and as long as you take it easy for a few minutes and let it adapt ill be fine. I was gonna buy a E gauge from innovative i think is the companies name. Im gonna look up spool performance as well. My first few months of having tunes for 91 octane was terrible i had soo many miss fires and so many revisions of tunes it put me off on ever getting a tune. I got my fedex tracking from Jose for the black boost intake he's been great keeping me posted. My goal is to get about 620ish whp. I think once im there and if i can run a 126 e.t in the 1/4 ill be happy with that.
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Slope on this same stretch is 1%, so it's valid I was having a satellite issue with dragy. Also this was on all seasons and I kept spinning to second gear lol .. I'm prolly good for a 2.8 with 1 ft and 7.5 second 60-130
Last edited by karpetcm; Dec 16, 2020 at 04:17 PM.
However, a 50:50 mix only gets you there if pump "e85" actually has 85% ethanol content. The speedway by me has e75, and many have reported wide variations. It's best to check content each fill-up.
The different EC tunes mentioned (e30, e47, e60) in this thread as able to be obtained imply that any particular tune will not actually adapt to the different ethanol content. Otherwise, why wouldn't all the variations just be on one tune? Check your content and ensure it always matches with the expected content of the tune.
I was told mine can run smoothly and go WOT on anything from 91 octane up to E60. Anything above E60 and I will need new fuel pumps.
Scott










