MRCARTOOL Car Fuel Pump Pressure and Vacuum Tester Gauge Kit, Carburetor Valve Gauge Test Tool Kit Diagnostic

Excellent service

Good usable kit

Did the job I needed it for , checking a vacuum pump on an Audi A3

This product exceeded my expectations

Well made, does what it says, all accessories are well made and comes in a good strong case.

can't really comment as it was sent back as the dial on the gauge was not in the zero position it was set to start at 2 lbs ??

I have only used this once, but i tried to use the guae to measure the vacuum in the head and the fuel pressure in the fuel rail.First impressions are that the guage is clear to read and the text tips around th guage add soe clarity of the values.So far there are a number of issues that i have found, the first is one of the most important,1. the guage has no pressure relase valve, so if you use it to check positive pressure such as combustion or fuel pressure, there is no controlled way to relieve the pressure. this could be rectified by adding a 3rd party release valve, i will try this at a later date.2. the guage when used to measure vacuum worked well showing a steady but normal fluctation in the crank case ,but after a while the guage stopped responding and became static untill removed and installed. I'm not sure why.3. when i used the guage to measure fuel pressure, it was diffucult to get any of the supplied connectors to fit on the pressure relief valve on the fuel rail, the connection is a normal schraieder valve... i did manage to get it to read but the guage never settled and then the connection failed before i could get a stable reading. Once again, this might be easy to overcome with a few aditonal 3rd party connectors.I feel that it could be a good piece of kit if i spent a bit more to add to it... if i ever do and get it on the car again i will update the review.

Handy tool to have for diagnosics

permet de depanner son vehicule a l'anciennepour ma par devais verifier le pilotage de la wastgate sur un frontera

gör vad den ska blev rätt inställd förgasare kan rekomdera andra andra att köpa

Works very well

Funciona perfectamente

Bellissimo prodotto a costo decisamente basso. Funziona molto bene e con poca spesa mi ha permesso di verificare l'efficienza di una pompa a vuoto e di un polmone del servofreno, che erano dati per difettosi dai meccanici. Mi chiedo perchè nessuna officina disponga di un simile strumento che permette di testare in pochi minuti una aprte importante dell'auto e di evitare sostituzioni inuti e costose.