[RZYZF]

On the same motor (1397 13.5 to 1) no changes other than fuel maping (no nos) what fuel would make more power.

 

[JasonW]

Probably be close. The e85 really shines on boosted applications. Soon as I can round up another bike to tinker with I plan on testing with the 108 octane ethanol I have at the house.

 

[slukejonesbusa]

MRX01.......:buggy:

 

[pafundi]

I think with lower comp more stock motors the vp fuel be better but if the motor was being built and could be set up to (comp ratio set real high) take advantage of the e85's real high octane and cooling effects i think the e85 would come out on top. Be neat to see someone test this......

 

[Johnnycheese]

don't forget you will most likely be out of injector
with e85


just use MR12

 

[SUPERRDAVE]

SOOOO HAS ANYONE DONE THIS COMPARISON YET?