Automotive engine cylinder compression pressure tester tool
Ø80mm Gauge with protective rubber bumper and hanging hook.
Check for leaks in fuel line, vacuum chokes and heating.
Also for diagnosing valve problems.
With long flexible hose and adaptors.
| Gauge | Test fuel pump output pressure to 10PSI. |
| Large 3-1/2" diameter gauge |
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| Read engine vacuum to 28" HG |
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| Long rubber hose | 40 PSI (2.8 Bar) maximum working pressure |
| Adapters | Suitable for most vehicles |
| Includes a brass cone adapter, a plastic connector |
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| a 1/4"x18 male to 1/8"-27 female brass adapter |
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| a 1/8"-27 male to 7/32" barbed brass fitting adapter |
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| a 1/8"-27 female to 3/8" male brass adapter | |
| and a T-type 7/32" barded brass fitting adapter |
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Check carburetor settings and valve adjustments.
Test fuel pump pressure and all vacuum operated devices.
Diagnose leaking valves, incorrect timing, leaky intake manifolds and clogged mufflers.