HOW TO FIX A BRIGGS AND STRATTON ENGINE THAT WONT PRIME




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HOW TO FIX A BRIGGS AND STRATTON ENGINE THAT WONT PRIME
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Vc J: Thank you so much, did a full tune up, the whole works, and could not understand why the Primer wasn't working correctly. I replaced it with a new as well. Even smoothed out the housing, no deal. Only when I added a second gasket, did it start working. Again, thanks for the tip...

J R: I have the same problem with my 1 month old lawnmower that worked fine the first 2 times I used it, now when I press the primer bulb all I hear is air and it doesn't fill with gas, mine has a different kind of gasket on it tho would doubling it up work on it too? the motor is a Briggs & Stratton 550ex engine

M Gomez: Worked like a champ. put another gasket. Pushed and saw it squirt gas. Started right up. Will start adding new one to old gasket before using two new ones.

metalace24: I recently got one that does not have a primer bulb is that common that briggs and stratton did?

gtiterry: you just saved me a ton of time!

sloth mastapoptart: I filled mine with too much oils I changed it and it's still freaked up any tips? 

Steve Lambrecht: I love to use YouTube!!!  This particular one "hit the nail (er--gasket that is) on the head"!!!  My primer hasn't worked for two seasons now and I was advised by a small engine repair person to keep a spray bottle of gasoline handy and squirt it directly into the carburetor. This worked fine but it was a pain to unscrew the air filter compartment every time for access. Based on this great video, I purchased the gasket and doubled-up with the existing one. Works like a charm. Fantastic!!!!!

Craig Dow: Thank you so much! I cleaned the carb, replaced all gaskets and primer bulb and it still wouldn't prime. Tried your double gasket fix and it worked perfectly! Thanks again for sharing your expertise. 

John Schmahl: Putting in the second gasket worked like a charm. Owner of repair shop where I bought the gasket warned me not to tighten the bolts to the carb too much because the primer base would be warped which, sadly, I had already done. Cranking down on the bolts to get a good seal is a recipe for trouble.

grasscutter88: Will this cause it to not want to run either? My primer just pushes air and it starts and runs for 3 seconds and shuts off. I'm pretty sure it's not the carb cause I took it apart and cleaned it and ran a wire thru all the passages.

Mr Guillermo Costecho: Thanks worked like a charm

Char Dunstan: hi i have 3.5 hp briggs stratton pump primer type that wont prime ie squirt fuel can you help please 

luke b: I have same engine quantum 50 briggs stratton , can't start it pops out carb , I did remove head and notice when piston at tdc I could spin the valve easy with finger ?? My question is would this make not start and kickback
Thanks , oh and I tyred starting it with the blade removed if that make difference 

Milosz Ostrow: Can't understand a word that was said -- just wind noise.  Cover the microphone with piece of open-cell foam, or at least some fuzzy fabric if you're going to record in a windy location.

Bruce Arnold: I done this step on the briggs I have and still came up with nothing,
I tightened the bolts easy at first then maxed out the tightness fearing I would strip the base..I also just for kicks after this put silicone at the base of the bulb and let it dry..
Anyway still back to square one I will try a different air filter base now just to help my curiosity on maybe its in the carb..But I can spray carb cleaner in that little hole on carb and sure enough it comes up the tube in venturi so..Any other ideas? Let me know!
Thanks!

Josh Davis: Pretty smart, I can't believe I never thought of that. I subscribed to your page, thanks for the tip.

Luis Jr Magaña: when I prime it is not stiff like fuel passing more like air, this is a brand new mower from briggs. Its so hard to start the mower matter fact have not gotten it to start yet, could this be the issue?

Brandon Medice: Can you start without primer?? 

welostourdemocracy: Thanks a million man!  I worked on getting my mower to prime yesterday and today then came in to find some information on it since I could not get it to prime even after replacing the gasket.  I knew it was leaking air behind the gasket when priming by spraying wd40 around the gasket area and pumping the bulb but didn't think to simply put in a second gasket until I ran across your video.  Knowing me I would have gotten into making a metal plate or something which would have taken a lot of time. Instead,  I put in a second gasket which is much simpler and it worked.......thanks again.

Old Sarge: thanks good vid and the link to buy the part cool
Rating:
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HOW TO FIX A BRIGGS AND STRATTON ENGINE THAT WONT PRIME