Tuner recommendations new member

[Lostneye]

our gas in Denver is 10% ethanol as a base, does that help? My car runs well on the stage 3 91 tune. I think I'm going to load the stage 4 91 tune this weekend and see the difference. LMS told me not to use octane booster, just mix in 100+ gas. I can get 110 octane gas in the 5 gallon barrels at the performance shop but it is $85 so kind of expensive but I will try it at the track to see if I can get 12 second run. 5 gallons with a third tank it should be flying.

Try this site: https://www.sunocoracefuels.com/fuel-finder It's only Sunoco brand but you can put in your zip code and will tell you the shops/stations, what they stock, and if it's on the pump or what size containers.

By me a Conoco has Sunoco 100 Oct one the pump for $10/gl

 

[SHOdded]

Do you know it that 100 gas is ethanolfree?

 

[Lostneye]

Do you know it that 100 gas is ethanolfree?

No, the 260GT I can get by me does have ethanol. You should be able to get data sheets like the link below on each blend on that site to confirm if what is available near you has ethanol or not.

https://www.sunocoracefuels.com/wp-...UNOCO-260-GT-with-Ethanol_US-SDS_8Nov2016.pdf

 

[Fackman]

Can you get 93 where you are? I wouldn't expect my difference between stage 3 and 4 91 tunes, but only if your 91 tune is the 91 stage 4+ tune (holds boost to red line instead of tapering boost off like stock). I had a PDF of what the stages provided, but the link isn't valid anymore.

Im trying to find 93 gas here in Denver but so far no luck. Race gas is to expensive to run all the time so I may just use it if I go to the track to see what the beast can do. Not a big deal, i am still faster than 95% of all the cars on the road.It would be nice if there was a safe additive that could be used. So far I've only heard don't use them

 

[SHOdded]

If you have E85 available, dont mind mixing, and have a tuner that will work with you ...

There is always Race Gas Concentrate. Dont know how many have experience with it on the SHO.