Features:

  • UNIVERSAL DESIGN:The included adapters, hoses and fittings cover all fuel injection systems and most cars and trucks world wide!
  • IDEAL FOR MECHANICS:Fuel Injection Pump Pressure / Oil Combustion Spraying Pressure Gauge Teste
  • DURABLE: Designed for repeated use with high quality materials
  • A MONEY-SAVING TOOL: Save hundreds of dollars on fuel injection tester kit.
  • Measuring range: 0-140psi (0-10 bar)
Used this on my 1985 300d, you have to ...

Used this on my 1985 300d, you have to bore out the coil tower hole a little to get it to fit. I wouldnt trust any other type of compressor when changing out the w123 springs.

Great for 420SEL

Worked great for putting sport spring on my 420SEL. Don’t try the cheap auto part store spring compressors, they won’t work. This tool makes removal fast easy and much safer.

Faster Than Lightning To Use! No Leaks! No Mess! Just Accurate Fuel Pressure Readings! This Looks Like A Real Winner Folks!

Well, I'll try to make this short and sweet. I used this Betooll fuel injector pump pressure tester for the first time to check out my father's 1995 Oldsmobile Delta 88 Royale last week Friday. You know, I didn't even have to use any of the other fittings that came with the fuel pressure tester kit as there was absolutely no need to. In fact, all that I had to do was to open the case, take out the fuel pressure tester, and screw the attached connector onto the fuel rail. Afterwards, I simply turned the ignition key to the 'ON' position, and then monitored the pump pressure gauge. Seeing that the fuel pump was delivering 46 PSI, my father's car obviously didn't have a fuel problem which was all that I needed to know. What I can tell you was that this must have been a very precision made pump pressure tester as there were no leaks or mess anywhere. It was then a simple matter of activating the pressure release valve on the gauge which conveniently discharged any remaining gas into a small tin can that was lying around nearby. Even then, there was only a trickle of gas that actually made its way into the tin can which quickly evaporated out. So, after disconnecting the fuel pressure tester from the fuel rail, I then reconnected the fuel rail cap. Well, so now you know. This looks like a real winner to me folks!

pressure gauge

works exactly as my old one. rubber tubing for the pressure relief not very long, but if you have a shop rag just let it drain on it. I've only used it once so far and not something you use every single day unless your profession is a mechanic. only time will tell how long it will last ..

worked great on my 1989 Mercedes 420 SEL

worked great on my 1989 Mercedes 420 SEL, it takes a bit to figure out where to insert it at in the spring but once you find the right position it will compress just fine, I did the 3rd spring from the bottom and the 3rd from the top and that worked well, I also recommend oiling the threads before and after use to insure it can compress smoothly.

Saved my insanity!

Worked great! All the adapters it came with are a plus. After almost going crazy trying to figure out why my car wouldn't start (It was getting fuel, spark, air and the timing was correct). I bought this on a hunch. Using this I found out the fuel pressure was there but really low after the fuel pump. Pull the pump out and saw that it had a bad hose in the tank. This product saved my insanity.

Good working tester gauge

One thing I have learned is that while you don't need the most expensive tools, you do need tools that will actually get the job done. The first fuel pressure tester gauge I bought was from Harbor Freight. I can recommend a lot of Pittsburgh things, but that ain't one of them. It fit nicely enough where I needed it to, but it leaked terribly from inside the gauge and failed. Strike one. Then I bought a BlueDriver brand gauge. Loved their bluetooth OB2 scan tool. Hated their fuel pressure tester. It had an adjustable nozzle on the fuel line instead of multiple adapters. Well, that adjustable nozzle didn't seal properly against any fuel port valve I tried it on. Leaked everywhere. Strike two. Thankfully, I finally got it right on the third try. I used the tester for a '99 Saturn SL2 which ultimately required an adjustable nozzle adapter to fit on the port. This one sealed successfully, as the adjustable design worked as intended and I could definitively compare where the BlueDriver one failed. The BETOOLL worked perfectly, didn't leak, and I got a nice, clean PSI reading. You can buy an inexpensive kit, but it has to get the job done. I went with a questionable brand and an untested brand, and those didn't cut it. So do yourself a favor and invest in this tool, because it will actually get the job done.

works nicely

seems to work pretty good. filling it with air to test can be a little touchy. you think you have it where it should be and then it will change. just got to take your time and make sure everything is set where it should be and done moving.

Good value

Nice unit for the money. Lots of fitting for other vehicles, but they are not identified. However, most mechanics have what they need here to make it work. Good value, and short shipping time.

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