Bad Gas For AED Tune?

bigred2013

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I just installed my Lethal OffRoad X & AED Base Tune Saturday, got it Datalogged for Sean Sunday and now apparently have bad gas? Idk. Says the octane of the fuel is low but i've never touched anything but 93 in my '13 GT.

Could it possibly be that when I did the logs I only had 25 miles to empty? I always get 93 Octane Shell gas. Or am I missing something? Usually either BP or Shell Gas. Always 93 Octane.:shrug::shrug:
 

nonliberal

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I just installed my Lethal OffRoad X & AED Base Tune Saturday, got it Datalogged for Sean Sunday and now apparently have bad gas? Idk. Says the octane of the fuel is low but i've never touched anything but 93 in my '13 GT.

Could it possibly be that when I did the logs I only had 25 miles to empty? I always get 93 Octane Shell gas. Or am I missing something? Usually either BP or Shell Gas. Always 93 Octane.:shrug::shrug:


Get more gas at a different station and try again.
 

oneslo5.0

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That's like saying is the last drope of sprite any different then the first? No, nothing to do with being low on gas, I am sure it's just shitty winter blend fuel.
 

bigred2013

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I'm thinking that too. Sad thing is I put like $30 worth in it after I did the logs so. I just don't wanna hurt anything on a car w 9k miles haha!
 

oneslo5.0

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Someone can correct me, but I don't think it'll "hurt" as the car has knock sensors but you won't get the full hit on the tune either.
 

nonliberal

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I'm thinking that too. Sad thing is I put like $30 worth in it after I did the logs so. I just don't wanna hurt anything on a car w 9k miles haha!


It's ok, Shaun seems to be a very patient guy, run that fuel out (drive sensibly if still on base tune) then put better gas in and send him a new log.
 

bigred2013

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Well, I had the 25 miles to empty yesterday, and as soon as I got off the interstate from doing the logs, I stopped at put $30 in at a different Shell. Think I should re-do the logs and send them in?
 

nonliberal

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Well, I had the 25 miles to empty yesterday, and as soon as I got off the interstate from doing the logs, I stopped at put $30 in at a different Shell. Think I should re-do the logs and send them in?


Since it was a different station I would.
 

bigred2013

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Yea, the datalogs of the car when it had 25 miles to E show up to 4.4* of timing if I know what i'm looking at. knock sensor shows 4.4**** at like 5500rpm then it drops off.
 

bigred2013

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Winter blend gas is crap gas

Well I talked to Shaun on the phone and he said 5 gallons of 100+ unleaded octane in w a 1/4 tank of 93 will yield answer. Said he could almost bet that will make the knock correct. Now I just gotta find somewhere that sells 100 octane out of a barrell and not a pump
 

bigred2013

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Found a place in Nashville called Full Throttle Performance that I believe ( Will Know When I Get A Response ) sells VP 100 Octane Unleaded in 5 Gal. Containers. So. Hopefully I can get my hands on some this week. Mean while, just gotta be easy on it ha!
 

me32

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Found a place in Nashville called Full Throttle Performance that I believe ( Will Know When I Get A Response ) sells VP 100 Octane Unleaded in 5 Gal. Containers. So. Hopefully I can get my hands on some this week. Mean while, just gotta be easy on it ha!

Good luck man
 

el jefe 302

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Yup I had to try 4 different stations. Exxon, mobil, shell, and finally a 10 min drive to another station

All except last had subpar quality gas (during late spring georgia) It pissed me off how horrible the local gas quality was.

I found the 4th one and re datalogged with Shaun and good to go! Then went to E85 with Shaun and the rest is history...
 
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bigred2013

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Yup I had to try 4 different stations. Exxon, mobil, shell, and finally a 10 min drive to another station

All except last had subpar quality gas (during late spring georgia) It pissed me off how horrible the local gas quality was.

I found the 4th one and re datalogged with Shaun and good to go! Then went to E85 with Shaun and the rest is history...


I think i'm going to try the newest Shell we have, it's right by the interstate which should be a plus ( high volume ) What was the last station you tried?

We also have a Marathon, but never used it.
 

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