M moby1kanobi CB750 Member Messages 9 Reaction score 1 Points 3 Location Glen Spey NY Apr 26, 2022 #1 Can someone tell me what this is and its function, carries the label THOP in the picture? Mounted to carb rack. Tube running from some sort of solenoid or check valve. Thanks in advance! Attachments AF0019F4-4516-4FBC-9309-FD91D121BA3B.png 1.1 MB · Views: 94
Can someone tell me what this is and its function, carries the label THOP in the picture? Mounted to carb rack. Tube running from some sort of solenoid or check valve. Thanks in advance!
dirtdigger Moderator Staff member Top Contributor Messages 3,782 Reaction score 282 Points 83 Location US Apr 26, 2022 #2 Vacuum actuator that bumps the engine speed up when you put it into gear.
M moby1kanobi CB750 Member Messages 9 Reaction score 1 Points 3 Location Glen Spey NY Apr 26, 2022 #3 Ah, ok thank you!