• Husqvarna Motorcycles Made In Sweden - About 1988 and older

  • Hi everyone,

    As you all know, Coffee (Dean) passed away a couple of years ago. I am Dean's ex-wife's husband and happen to have spent my career in tech. Over the years, I occasionally helped Dean with various tech issues.

    When he passed, I worked with his kids to gather the necessary credentials to keep this site running. Since then (and for however long they worked with Coffee), Woodschick and Dirtdame have been maintaining the site and covering the costs. Without their hard work and financial support, CafeHusky would have been lost.

    Over the past couple of weeks, I’ve been working to migrate the site to a free cloud compute instance so that Woodschick and Dirtdame no longer have to fund it. At the same time, I’ve updated the site to a current version of XenForo (the discussion software it runs on). The previous version was outdated and no longer supported.

    Unfortunately, the new software version doesn’t support importing the old site’s styles, so for now, you’ll see the XenForo default style. This may change over time.

    Coffee didn’t document the work he did on the site, so I’ve been digging through the old setup to understand how everything was running. There may still be things I’ve missed. One known issue is that email functionality is not yet working on the new site, but I hope to resolve this over time.

    Thanks for your patience and support!

Cylinder Studs - Fitting

grouty

grouty

Auto Lover ...
The studs in my 390 Auto motor were loose when I got it. Now the cases are re-painted I need to fit the studs back in.
Are they fitted dry, with a little lubricant or with a thread lock ?
 
Don't need or use thread lock. I use a little lube. If the studs can't be screwed in tight (wobble) then the threads need to be replaced using Wurth Time Sert or other engineered thread repair system. I wouldn't use helicoils on cylinder studs - they are fine for light duty. Good luck with the 390 as they are a great engine.
 
Thanks for the info. I guess a tiny smear of coppaslip grease will do the trick. The studs are a nice fit in the cases, so hopefully no inserts required.
I love my other 390, so can't wait to give the Auto a blast. I guess there will be many more daft questions as the engine build gets underway.
 
Usually the cylinder studs are removed and installed by heating the case to about 250F. That way when the case cools the material shrinks onto the stud and 'hugs' it in place
 
You must log in or register to reply here.
Back
Top