Search found 2 matches

by michael133
Mon Aug 14, 2023 7:25 am
Forum: Start Your Engines - Introduce Yourself
Topic: efi open loop
Replies: 4
Views: 4036

efi open loop

hi guys.i have 2 softails,my 86 shes cool.well i bought a 06 fatboy efi.it has no 02 sensoirs.and i want to ride her just how she is.well my question is,how do i tune in a OPEN LOOP. she runs well,but maybe a little lean.i dont think she has been tuned in a while.thanks. 70 yrs. old and dont too muc...
by michael133
Sun Aug 13, 2023 6:35 am
Forum: Start Your Engines - Introduce Yourself
Topic: efi open loop
Replies: 0
Views: 4307

efi open loop

hi ,i got a question that i cant find answer.first im old to evo and shovels.so now i got this 06 fatboy efi and it has no 02 sensors and it runs just fine,maybe a little lean.i want to keep and ride it as is..to tune do i just flash the ecm.i want to tune it to its best the way it sits.this is wher...