E85 - ZR-1 Net Registry Forums

XfireZ51 · 01-28-2013

For those of us that have been following the C7 saga, there's been lots of chatter over the use of E85. Some have shown dynos +40whp with a tune.
For the most part it sounds like using E85 is a matter of tuning for E85. Not much else required at least when it comes to C6. More timing, more compression w no knock. The LT5 is not timing limited, you just lose power.
Any thoughts?

01-28-2013	#1
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,686	E85 For those of us that have been following the C7 saga, there's been lots of chatter over the use of E85. Some have shown dynos +40whp with a tune. For the most part it sounds like using E85 is a matter of tuning for E85. Not much else required at least when it comes to C6. More timing, more compression w no knock. The LT5 is not timing limited, you just lose power. Any thoughts?