Fellas, hope y’all are doing well.
my question is, where do the power gains come from when using e30 specifically talking about the fist?
we really don’t raise the boost much at all when using e30 on stock turbo. I get about 26 psi on e30 and 24-24.5 on my 93 tune although some tuners keep the boost exactly the same. And those are peak numbers from the mid range.
So is the power difference is basically all from timing and e85’s cooling ability. I just looked over dizzys Dyno sheets earlier today, and he went from 208/257 on his stage 2 93 octane tune all the way up to 232/320 on e30. So 25 wheel horsepower and 65 wheel torque just from e30!
If we dramatically increased boost it would make a lot more sense but your lucky to get an additional 2 psi on e30. And again that’s in the mid range. No matter what boost will fall off towards the top of the revs.
my question is, where do the power gains come from when using e30 specifically talking about the fist?
we really don’t raise the boost much at all when using e30 on stock turbo. I get about 26 psi on e30 and 24-24.5 on my 93 tune although some tuners keep the boost exactly the same. And those are peak numbers from the mid range.
So is the power difference is basically all from timing and e85’s cooling ability. I just looked over dizzys Dyno sheets earlier today, and he went from 208/257 on his stage 2 93 octane tune all the way up to 232/320 on e30. So 25 wheel horsepower and 65 wheel torque just from e30!
If we dramatically increased boost it would make a lot more sense but your lucky to get an additional 2 psi on e30. And again that’s in the mid range. No matter what boost will fall off towards the top of the revs.