Originally Posted by Dahlton
I have one question. how high compression ratio should it be when running on e85 and roots blower? 10,11??
Why would you even want too run E85, with a 540 blown alcohol motor? when you can buy alcohol for $2.00/$2.50 a gal.
I used to run 13.5 with a 540 with a Littlefield 1471 @30% overdrive in a Rodek blk. with solid Brodix heads and that was over 20 yrs. ago.
Zip.