I used the tool that seems to work best for me on stuff like this. It's a piece of plastic about 2" X 3.75". Slid that sucker right off. Seriously, I was trying to get it off to take it to my machinist buddy. I just took the block with the shaft still in it to him after I beat, hammerred, soaked, heated, and broke a gear puller on the thing.
Roy ----- Original Message ----- From: Mike & Inez Plucker To: old-chevy-truck@yahoogroups.com ; Old Chevy/GMC Truck Sent: Thursday, October 04, 2007 12:51 PM Subject: Re: [old-chevy-truck] Harmonic balancer Penetrating oil applied a couple of times, before trying. Next a small amount of heat applied with a Propane torch or Oxy/Acetylene. This does not work try smacking the bolt with a hammer, straight on towards the crank shaft, this doesn't work? bigger hammer might, still on? then all three may be needed, Try combinations of heat, penetrating oil, hammer, and keep pressure on harmonic balancer with puller. Keep the faith it will come off eventually. Mike 50 3100, Is there a trick to pulling this thing off? I know they are pressed on faily tight but is there a key or somthing? The shop manual simply says "attach J tool and remove". I have a 6" gear puller that I cranked down until the veins in my neck were visible and nothing happened. Roy . [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] Ole Chevy and GMC trucks rule! To unsubscribe, send an email (with no subject, no body, just the email), to: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/old-chevy-truck/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/old-chevy-truck/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/