1992 Evo engine oil consumption

What is the expected engine oil consumption for a 1992 FLHTC with a 1340 evo engine with 60K miles? Thanks

 

My '92 Dyna with 60+K miles uses virtually zero oil between changes, unless I hit the Interstate and/or sustained speeds of 70 + mph. Then I will have to add a quart about every 1,000 miles. It's been like that since new.

 

92 and 97 evos never used any oil between changes and I put 50,000 on both of them with dino oil:s

 

i havent had to add any oil between changes 98' evo 62k
change every 3000 / mobile1 syn