While both fuels are oxygenated and highly knock resistant, they behave very differently in. A place for audi s4/rs4 owners to share knowledge, photos, and ask questions. 750hp e85 audi s4 vs gasoline
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Real autobahn pov comparison revealing a major boost.
At very high boost levels e85/e98 can be problematic and you can quite possibly still end up with knock occurring which.
Trying to decide whether to make the switch to e85 or run water/meth injection It’s helpful if you understand that methanol and ethanol (e85) are used in most race gas mixes So the big draw for those. There are a lot of drawbacks with wmi injection at the same time
Mixing to the correct ratio, range between filling up for. Currently running ie e85 software on a b9 s4 I would recommend upgrading the fuel pump as i feel it makes the power band more. Watch this video discussing the benefits and drawbacks of e85 vs methanol injection.learn.
The other popular option is to run e85 instead of meth
This can work great too but you need access to e85 and you have. 2019 audi s4, thinking of running e85 because of power boost Running ie intake and stage 1 ecu and tcu, can i fill my tank up with. But between methanol injection and e85, which is better
This methanol injection vs e85 fuel.