JohnnyGT
Well-Known Member
He's the man, and I have a running list of things I owe him lol.I think you meant to say you filled up @shogun32 tank with E85
How much different is E85 with tune from stock?
It's night and day. I was really happy with the 93 tune I got from PBD. But then I spent that day burning off all the 93 then filled up with E85 and loaded the flex tune. Other than two tanks of 93 I've been using only E85 for the last few months. The power gains around 2.5k rpm and up are huge (for what it is, obvi a PD blower gains are going to be huge-r).
I don't have dyno numbers or any other objective data, but I can tell you that you will have no doubt about which fuel you're running when driving.
To put it another way: I have been going 20+ miles (round trip) out of my way to run it over 93 for a few months now. Unless, and maybe even after, I'll deal with this inconvenience until or if I go FI.
The tune was worth every penny to me.
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