Quote: I don't have a lot to offer, but have been doing a lot of reading on E85 as I am thinking of switchcing since I have an extra 1050. Off of the www.raceone85.com site :
Q: How much compression can I run with E85 fuel just the way it comes out of the pump at my local station? ....
my 540 is 13.5/1, and from what i have read elswhere it's an ideal comp. for running E85. i will be making the switch to E85 next year and have just finished installing the Dominator carb kit.