Question about Troy Bilt Tb320bv Spring Assist Blower/Vac
Great explanation, You have a blocked exaust. Either the spark arrestor is blocked, or the muffler is plugged, or you have a plugged exaust port.
The best way to figue this out is to take the muffler off and shine a flashlight into the exaust port and look for carbon build up. You should see the piston go up and down, the whole port should be open. If it is blocked, clean it out with a scrapper. Make sure the piston is in the up position before you start scrapping( to keep the carbon out of the cylinder), Then wash the carbon out with spray carburetor cleaner. Then start the engine and it should run like normal ( loud but normal). The next thing is to clean the spark arestor screen, Hold it with pliers or a vise and use a torch to burn the carbon off. Once the screen gets red hot it will cook the carbon right off.
Hope this helps
Posted on Nov 14, 2010
Testimonial: "Thanks for your reply.Removed muffler, every part was clean.Ran motor without muffler ,it ran pretty well at high speed but still had mist blowing ou"
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 25, 2012 | Troy Bilt Tb320bv Spring Assist Blower/Vac
Aug 21, 2011 | 2000 Harley Davidson FLSTF Fat boy
Jul 24, 2011 | Yamaha DTF 150 Motorcycles
Jul 03, 2011 | 2001 Harley Davidson FLHTCUI Electra Glide...
Apr 29, 2011 | Mtd 22" Yard Machine Push Mower
Jan 11, 2011 | Heating & Cooling
Sep 22, 2010 | 2000 Harley Davidson FLHTCUI Electra Glide...
Jul 10, 2010 | Craftsman Garden
Mar 30, 2010 | Garden
409 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: