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What is Leak Down Test
A leak down test is more specific in pinpointing the condition of an engine and if there are problems, it can pinpoint the needed area of attention. A leak down test is performed with a special gauge and manifold set. It consists of a calibrated pressure gauge and a pressure regulator and adapters to connect it to the spark plug hole. Compressed air (or nitrogen) is fed into the gauge and the gauge is calibrated against a zero reference (no air leakage). The adapter is then screwed into the number one spark plug hole (with cylinder #1 at TDC compression) and the gauge is attached. As soon as the gauge is attached to the adapter air will begin to fill the cylinder. As this happens, the gauge will begin to indicate the amount of air flowing into the cylinder.
Cylinder leakage gauge makes it easy to conduct leak-down tests--more accurate than standard compression tests.
* For all domestic and imported engines * Easy-to-read gauges for proper testing and accurate results
* Easy-to-adjust regulator
* Will work on vehicles with low clearance
* 0 to 100 PSI working pressure Comes with pressure gauge, cylinder leakage gauge, spark plug adapter, quick connect/disconnect hose and regulator
- # New - CYLINDER LEAK-DOWN TESTER Compression Tester
# In Plastic Case
- PICK UP OK.
- Postage: $15.90 included insurance.
- We do combine postage and offer discounts
- This item is only for sale to Austrlian Customers.
- Geoffs Tools will not mail to overseas address.
We accept the following forms of Payment:
 | PAYPAL ACCEPTED |
| | By
calling us at 0414936963 during business our hours 10-5pm
Mon-Fri Eastern Standard Time. |
| Bank TRANSFER (EFT) BANK | BANK DETAILS bsb 082309 acc 584273140 at the national bank of australia im the name of geoffs tools pty |
| Money Order, Checks Personal checks accepted | All payments must direct only to: ADDRESS FOR CHEQUE AND MONEY IS: P.0 BOX 423 BEROWRA HEIGHTS 2082. |
Mobile: 0414936963
