Rob, based on your experience, how much more fuel do I need when running on E85? Is there a rule of thumb, ie. 20% bigger injectors then you'd normaly use?It has some down sides, much higher demand on the fuel system for starters.. For most people it means changing injectors as a minimum.
I do milling all the time too But I have no true 5-Axis big enough for the RB26 Head.@Stachi : yep - and a RB26 is in Progress - some nice Parts coming next Time - Mill runs all the Time..