|
If you want to run a high E mixture then port injection will be needed. You should be able to run E30 and max out the stock turbo though. The point I was making is I am able to run 20 psi on the pure stage 2 on pump gas using the stock fuel system. I am able to run 18 - 20 psi on E30 as well. Most people get around 17 - 18 psi on E30 with their stock fuel system.
As for cost savings you wont see it. The more E you throw in the tank the worse fuel economy you will get. Some people are getting 9 - 10 mpg running E85 and higher. I get around 18 - 19 mpg on E30.
__________________
2011 E92 335i | 11.7@125 SOLD
2017 Camaro SS | 12.7@114 SOLD
2019 Audi TT RS | 10.5@130 SOLD
2020 F97 X3M | 11.0@123
2023 G80 M3 xDrive
|