pro mac

Hi All, Recently picked up a pro mac 800 saw that unfortunately is missing a decomp valve. Looking for knowledge of any other saws valves that might work or if could plug with bolt and still run? What size is thread for bolt replacement.

What draws people to McCulloch saws? I've ran Homelite, Poulan, Stihl, Lombard (Knock Off), etc, and so on, but nothing matches the experience that McCulloch gives. For me, especially, it's the 10-10 series. With the double louvered muffler.... It is louder than all hell. I love it. I can...

Hello. New to the site looking for some help. I picked up a McCullouch pro-Mac 3850-18. Model 60016011 serial11-010008. I can’t find anything online about this saw. Appreciate any info I can get on it. Thank you.

Hello Everyone! This is my first day as a member here. I look forward to providing any help I can in Restoration and rebuild projects. I also look forward to any help that anyone can provide! It's always appreciated. Lost my Grandpa to cancer a few years back and his chainsaw was handed down to...

Just picked up a lightly used Pro Mac 10-10. It's missing the brake flag and guts. Also has a small crack in it at the bar mount. Would like to find the assembly. No cracks of course. I don't care what the paint looks like or how dirty it is. I'll clean it up!

My go-to feller imploded(gas tank rupture/holes---looks like crank pin broke off mount to molded underside base of gas tank w/in crankcase); JB welded outside of tank only to see into tank to find hole in crankcase; my guess, will still work for someone capable of rebuild; mid-cut implosion from...

I inherited a Pro Mac 700 from a friend - first attempt at chainsaw rebuild (regretting this endeavor at the moment;). I noticed that a significant portion of the muffler reed valve was cracked off (part# 71 in diagram below). Can someone tell me a.) what function this serves and b.) if I need...

'Have new/old(ebay buy) Eager Beaver 3.7(pro mac 610); would like to know if any mcculloch 14" bar chain setup will work on this powerhead(one was listed some time ago on ebay w/ a 14" bar chain), or if the sprocket won't allow that small setup ?? .............. Also, if above scenario is not...