Hello all,
Background: I am new to using a power commander/ modifying my bike. I recently installed the R77 Yoshimura Full Exhaust on my 2019 CB650R. Still with stock air filter. I was worried about running lean so I purchased the PCV and uploaded as close a map I could find to this setup (it was for an arrow full exhaust with stock air filter). I worked fine (albeit very rich) for two weeks. I then went on a trip to the mountains nearby and as soon as I reached around 3000ft in elevation the bike began to sound like it was misfiring. Unplugged the PCV and the bike ran well again.
My Question: What is the best route to getting the bike tuned or mapped that actually implements the use of the O2 sensor to adjust for elevation changes?
Apologies if this has been answered on here already, I could not find any post specifically for this issue.
Thanks in advance!
Background: I am new to using a power commander/ modifying my bike. I recently installed the R77 Yoshimura Full Exhaust on my 2019 CB650R. Still with stock air filter. I was worried about running lean so I purchased the PCV and uploaded as close a map I could find to this setup (it was for an arrow full exhaust with stock air filter). I worked fine (albeit very rich) for two weeks. I then went on a trip to the mountains nearby and as soon as I reached around 3000ft in elevation the bike began to sound like it was misfiring. Unplugged the PCV and the bike ran well again.
My Question: What is the best route to getting the bike tuned or mapped that actually implements the use of the O2 sensor to adjust for elevation changes?
Apologies if this has been answered on here already, I could not find any post specifically for this issue.
Thanks in advance!