1970 399 ski doo motor stuck.

[lotoftoys]

What do you suggest for a soak on a stuck motor. Have a little #2 diesel on top right now. Any other secret potions? Thanks JD

 

[snoduke88]

I have had good luck with brake fluid.

 

[euphoric1]

Northwoods Break Away or Kano Aero-Kroil

 

[snoluver1]

Marvel Mystery Oil. Let it sit in there a week or better.

 

[doofan1]

Drian oil Tranny Fluid and Diesel Mix has worked for me in the past. Fill up cylinders and let er soak for a week or so.