Many of us also did the spliceroo and installed a rocker switch in the dashboard where the key is. Then we could just toggle it into the circuit or not, depending on altitude. It did make a difference on my '85 K100RS.
They ONLY way to go if you live in California and ride the Sierra passes alot!
LONG MAY YOUR BRICK FLY!
Ride Safe, Ride Far, Ride Often
Lee Fulton Forum Moderator
3 Marakesh Red K75Ss
Mine, Hers, Spare