RS, I have more than a few Stihl products, and my only reservation about any of them is that Stihl isn't very good at maintaining production on parts for older machines.
I've got a couple of Sthils (031AV, FS66, HT101)
The brushcutter is probably 30 years old ... but I have probably 3 or 4 blades for it ... plus the SuperCut auto-feed head ... plus a cultivator head (mini roto-tiller) ... all of which are in good shape. Not an insignificant investment in accessories.
I had to get rid of an 032AV because of parts issues, even though it was running fine. Its undoing was lack of replacement air filters of all things.
I guess I'll take real care in cleaning my 031AV air filter then ...
And just like you, my dealer could only shrug and say "Yeah, I've got one of them, and I really like it, but I don't know what I'm gonna do." It would be worth knowing the policies of the other major manufacturers. I hate the idea of being forced to buy another computer operated, dealer service only machine, but when you can't keep an old soldier goin', what are you supposed to do? :confused3:
Yup ... sadly so ...
BTW, I did rebuild the carb on that 032, but it took a few tries to get it right. The gaskets went on the diaphragm end like a layer cake, and even though they're all the same size, each as a specific position and orientation in the stack. It's easy to get it wrong unless you take time to figure out what each one of them does. It's no wonder your dealer won't mess with rebuilding the carb on your weed eater,
Oh ... he offered to take a stab at it, but was dubious about the eventual outcome.
I can see spending the coin on a new carb ... rather than paying him to try and monkey with it for an uncertain result. On rebuilding it, I'd probably just be inclined to pick the unit up and pull the carb, take it apart, and let it soak for a few days, if anything - something I didn't do originally ...
but you could probably do it yourself for about ten bux in parts.
Yup.
Been there, done that ... tried rebuilding the carb before I took it to the dealer ...
Actually had it apart around 6 or 7 times ... trying to get it to stop puking raw fuel out the muffler.
According to the dealer mechanic - who actually pressure tested the carb - the problem is two-fold: internal corrosion or other damage on the seat which the needle sits in, and one of the internal check valves is either stuck open or closed, likely due to corrosion.
Take lots of photos on how it comes apart (and I mean LOTS) and you should be fine.
Yeah ... this one wasn't too bad ... only a couple of layers on the one side IIRC.
I laid everything out very carefully as I disassembled it, and made sure that everything went back together in the correct order.
I've done a couple of them (Walbro's and Zama's) before ... on the Echo Blower and maybe on the FS66 or the 031AV ...
As far as the unobtainable grommet/hose assembly, try typing the part number into eBay. Several vendors there have New Old Stock inventories, and you might get lucky.
That's a great idea ... I'll have to get the p/n from the dealer when I pick it up on Monday.