i get that but if i change it for 85 to 93 wont it use more 93 because of the injector size?

 

Both make power. running fuel through the fuel injectors is the best way to get equal distribution.

 

no.. reason being is alt maps have their own injector size scaling. you have two separate values for each map to control the injectors and keep the fuel trims under control.

 

Don't do Meth: https://www.evolutionm.net/forums/ev...o-cracked.html

E85 can be ideal, but you also risk that on some occassions, the pump will not give you true E85. Sometimes it can be less, and you put your car in danger.

I don't run either on my car. I'll stick with pump gas for a while. There are lots of information on both. Let us know what you end up doing.

 

if you're tuned on e85 and get e70 you will run a bit richer.. no big deal.
if you're tuned on e70 and get e85 you will run a bit leaner.. no big deal.

e85 can run really rich or really lean its RBT and LBT are very high compared to regular gasoline which usually only has around 10% ethanol content maximum.

As long as the tune is not dangerously on the edge (MBT everywhere), e85 is perfectly safe.

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power wise e70 and e85 both deliver identical results.. on a 4g63 they both allow MBT to be reached therefore they max the vehicle out. E85 might give a few more hp over e70 due to the cooling effect more ethanol content has tho.. not much though.

It should be the same for this engine in the ralliart as well. tune safely and all is well.

 

Gas City
8424 Willow Springs Road Willow Springs, IL 60480
or 13059 S LaGrange, Palos Park, Illinois

are you sure you live in darien?

 

last time i checked yes lol i need one in downers grove or in wesmont and then i would highly consider it

 

How about
MINUTEMAN MOBIL
5500 S LINCLON
LISLE, IL 60532
(630) 963-2810

And where do you think you're going to get Meth in Darien?

 

I know what you mean. 15+ mi away in the opposite direction of everything else. but i'm still considering it.