What are yall running ? I'm looking at tr7 @ .25 for 22lbs or more on e85
I was running br7ef last season with good results. Just threw in a set of TR6s for this season to try them out on e85
x2 on BR7EF's. TR6's even with a very small gap of .016 were blowing out at high boost so I doubt a gap of .025 is going to work on a tr7 on high boost.