WALBRO Carburetor Pressure Tester Gauge - Must Have Tool!

What pop off pressure should be on my 1242 walbro?

$144. are you kidding.

What is the recommended blow off pressure on a Walbro carburetor and how important do you think it is?

surely that would test any carb then, including a rack of carbs?

Do the choke and butterfly need to remain closed or does that not matter?

Will this type of tester work on a push mower type carb?

How much?

Could this be used to test crankcase also.

Wondering where to pick up one of the 57-11-1 pressure testers. Apologize if I missed it in your vid.

What is the chance you can get Walbro pressure vacuum tester gauge ??? I would use one if at all possible. Talk to Walbro and put in a good word Donyboy73

That tester looks exactly like Every Other Chinese tester I've used.

Hi bud
I want to thank you for been so helpful and teach all that master info the you have, but I need to ask you for a big favor 🙏 and that will be to make a video testing the carburetor of a ts420 concrete saw, please to clear some debts 🤯
Thanks in advance 🙏 and god bless.

It's odd that Walbro produces a tool specifically to test carbs and they specified a gauge that goes up to 60psi when you only need it to go up to around 10psi. I realize it isn't critical to pump exactly 5 or 7psi but if you make a tool is used specifically for carbs, a gauge that went to 10psi would be my preference. Thanks for the video.

How much does it cost for that tool

with this tool we can understand all the problems that the carburetor may have???

I bought a vacuum/pressure tester on eBay 6 years ago for $40.00. Still works great.

We were looking on Walmart web site and found those pressure testers there.

I have a mityvac hand pump can use it one is a vacuum & other is a pressure pump is ok?

How can tell if there not all from china reboxed ?

Very good demo, I will definitely use it when working on chain saws.

Vacuum gauge should work just as good

I see a C-T-S brand one on amazon it looks like similar build quality and comes in a nice plastic case. 36 bucks today.

great tool. however i prefer the mightyvac as it will do both pressure or vacuum. and don't to check that your adapter hoses aren't leaking. been there. oops.

Hi donyboy 73 this is Greg Ritter in SeaTac Wa. I just got from V.E. petersen ([email protected]) I a pressure tester from them its a tillotson and looks just like the walbro one for $80.00 and they do have the walbro one too plus one or two others

What about testing "pop-off"? Is that not important any more?

Dony, I have a question. In testing crankshaft seals and the impulse line on a Stihl 038, how much vacuum should I apply and how long should it hold that vacuum? I could also teat with pressure, using the same Mitry Vac vacuum/pressure gauge. Thanks. Lew

Cool video

OMG, Dony has A NEW CAMERA!!!!! Now we can SEE what the heck he is doing. Time to reshoot ALL of your old videos now Donyboy73.

Great video. Any chance you could do a video with a list of your 10 most used tools or a list of the most important for tools someone just starting out in the business to get, etc.

This was absolutely one of the best things I had purchased last year. I realize putting some fresh line on a carburetor and breathing and sucking was not a good way to test a carburetor. I love that dunking technique I'm going to try that out a little later today when my garage cools off a little.

Good video and great advice. Also last year Amazon had these on their website under the same name. I had clicked on it to save it for later and a week later the company sent me an email and offered to give me a discount if I was to purchase that day. It was too good of a deal to pass up so that's why I pulled the trigger and picked it up. Been a great help I do more four-stroke and two-stroke and with some of those lawn mower carburetors you've really really need to check the float before putting it back together.

Is this tool measuring pressure or Vacuum? Thanks.

Great job. Thanks for the videos.. I have a question about compression not pressure. I check my Husqvarna 339xp compression. It's very low. Do you have a video on doing a cylinder swap for this saw?

Thx for the captions, Dony. Makes it easier for hard of hearing people like me to understand

Trimmed and Dirty finger nails. There are some women that like that in their men.

thank you sir this was great

I don't like walbros square gasket on the carburetor bowl they leave small nipples on the sides of the gasket

That's how the replacement carb bowl gaskets come too

Donyboy says, floor it Scotty. Scotty says, but Captain, she can't take the pressure, we've already lost the needle valve, and were now dumping raw fuel into the engines, she's blowing smoke worse then crackatoa! Donyboy says, oh thats what that vibration was that spilled my coffee. Great video Don, you know I love tools that help make my life easier in the shop, and I agree, this is a must have tool.

Nice I already have one of them great tip 👍

Excellente présentation.

You can get a Stens 705-020 Carburetor Pressure Gauge for about one-half price of the Walbro. It seems to be identical. I have used many Stens parts over the years with no problem.

Great item, but for that price it should come with everything to be able to use it out of the box.... The cheaper ones on Amazon, and eBay comes with everything to use it right out of the box, an OEM item should be the same for that price.

I don't see much of a future for Walbro or Zama. If you think about it, the good working aftermarket carbs made out of China are $10+/-, while some OEM Walbros can run $100+. Gas will be banned in California soon, leaving only batteries to charge.

There are tools and gadgets. That is a tool. Thanks Don.

Have you ever tested one with a MightyVac? Normally it's used to bleed brakes on cars but it adds pressure or suction so I think it would work.

Where do you find one for sale? I can never find them in the U.S.

Thanks for the info. 🙋‍♂️

Can this tester be used with 4 cycle snowblower or lawn mower carburetor ?

Don I like how yours and Dave’s channels are really educational. I’ve learned so much from you guys. Thanks for sharing.