i just tested some local e85 and it came out to e80. i don't know if it is still a winter blend here in marietta ga. but i was wondering about to get my engine built and tune from lund on e85. but since my local fuel is testing e80 at this point. ho much difference will i see/lose from the e80.
i am using the quick fuel glass e85 test tube.
i am using the quick fuel glass e85 test tube.