went flying today with the 89" Slick and EME60,did some prop testing while waiting for the field to be mowed.found out why i like the Xoar 23-8 at 7200,it was pulling 31lbs. on a digital fish scale.
i also tried the NX 24-8, 6520 with 25 lbs. of thrust.
rpm's haven't change much with 4 gals. through it,i think they will stay where there at now.
also found out that the cylinder base bolt pattern is the same as a DLE55.i didn't find out if the EME60 cylinder would drop down in the case of a DLE55,the piston is larger than a 55.