Hi Lo speed screws just turn?

[tor*p*do]

Got a 750 motor w/carb, CDK2, tuning knobs have plastic
collar on the end and just spin
anyone seen this?
came from a piped ski, but still had choke . . . .:thinking:

 

[Waternut]

I think those plastic knobs just pull off. I think they're like a tamper proof piece so you don't accidentally turn them.

My SJ has an aluminum pole, SS prop, and a factory pipe but still have the choke on it. Primer is a luxury and not a necessity.

 

[tor*p*do]

duh, my bad, they popped off
but now i have no idea on what the screw settings were :smashfreakB:

 

[Kennay]

Good thing to start from scratch with the settings anyways... ensures that you have it right