JIFETOR Engine Compression Tester Gauge Kit Cylinder Test Pressure Gage Tool 9PCS Set with Adapters for Testing Small Gas Petrol Gasoline Engine on Automotive Motorcycle Auto Outboard Motor Snowmobile

Price: $21.99
(as of Mar 27,2022 12:22:57 UTC – Details)

Product Description

JIFETOR 9PCS PROFESSIONAL GAS GASOLINE ENGINE CYLINDER COMPRESSION TESTER KIT

Why Choose JIFETOR Engine Compression Test Kit?

JIFETOR professional automotive compression tester is designed for a rapid pressure measurement with accurate judgement. Big dual scale gauge tells exact reading changes to help diagnose possible problems. A must have tool that should belong to you and your garage.

PACKING LIST

1x Pressure Gauge

1x Straight Spark Plug Connector

1x Angled Spark Plug Connector

1x 16″ Extension Hose with 14MM Connector

1x 7-1/2″ Aluminum Extension Rod

1x 10mm Adapter with O-ring

1x 12mm Adapter with O-ring

1x 14mm Adapter with O-ring

1x 18mm Adapter with O-ring

1x Detailed Instruction

1x Customized Blow Molding Case 10-3/4″L x 7-3/4″W x 2″H

3″ Large Compression Gauge

Clear reading, good air tightness and high precision

Dual scale: 0-300psi/0-20bar

Quick coupler design for quick disconnect

Release valve avoids hose disconnecting for repeated tests

Extension Hose & Extension Aluminum Rod

16″ rubber resin hose, resistant to high presure and explosion, with one side brass quick plug for pressure gauge quick coupler, and 14mm brass thread fittings on the other side connects to adapters

7-1/2″ aluminum extension rod, can be assembled to the extension hose, make it easier and more convenient for rotating while installing the brass fittings to or unscrewing them from engine

Brass Fittings

Male 10mm 12mm 14mm 18mm brass adapters

With O rings for good sealing

Connect with extension hose or extension rod directly

Suitable for spark plug well of most types and depth

Straight and Angled Spark Plug Connectors

6″ long suprior aluminum material

Equipped with tappered tips for universal use

Direct connection with the gauge, quick and easy

EASY TO TEST ENGINE COMPRESSION

1.Before the compression test, run the engine till it reaches normal temperature and stop the engine.
2.Disconnect all the spark plug wires, clean the dirt around and remove the spark plugs. Remove the air filter and fully open the throttle. Disconnect the ignition system.
3.Tightly insert aluminium rod rubber cone adapter into the tested cylinder’s spark plug well. Or you can test the cylinder pressure by screwing the right size dedicated adapter, hand tighten only, do not by a wrench.
4.Observe the gauge and record after the pointer stabilizes. Press the release valve to zero position. Repeat the test, do it at least twice for each cylinder and take the average of the values.

Assist to diagnose following problems: Valve sticking Carbon build-up Cracked cylinder head or defective main gasket Poorly seated or worn piston rings Burned or damaged piston

USAGE AND FUNCTION

JIFETOR engine cylinder compression measuring meter tool set is perfect for checking compression pressure on most gasoline/gas/fuel engine cylinder, but not suitable for most diesel engine because of the low pressure range 0-300PSI.

ATTENTION

A variation in compression readings between cylinders is often a better indication of engine problems than the absolute values of compression.

NOTE

1. Please wear gloves and goggles when use.

2. This 9pcs professional gas engine cylinder compression test tool should be used by professional or under the guidance of a professional.

3. Always refer to the vehicle manufacturer’s service instructions, or a proprietary manual, to establish the current procedure and data.

4. Always release the pressure via the release valve before disconnecting the tester.

5. Set the throttle plates to the wide open position when test. Please note, after test, failure to return the throttle plates to the closed position before starting the engine can cause serious damage to the engine.

6. After insert the quick plug into the quick coupler, push the anti-slip knurled grip ring on the quick coupler back.

Application
Engine cylinder pressure tester Engine oil pressure tester Engine cylinder pressure & leak down tester Fuel injection pump pressure tester Fuel injection pump pressure tester Engine oil & transmission fluid pressure tester

Gauge Index Range
0-300psi 0-100psi 0-100psi, 0-100% 0-100psi 0-140psi 0-500psi

AUTOMOTIVE CYLINDER COMPRESSION TESTER: JIFETOR engine compression tester kit performs specific accurate pressure test for gasoline engines, especially for small engines within a short time. The varied gauge reading can directly reflect whether there are some faults in the cylinder such as worn piston rings or valves, carbon build-up, cracked cylinder walls and blown head gaskets, etc. Widely suitable for motorcycles, cars, trucks, ATV’s, snowmobiles, dirtbikes, lawn mowers, chainsaws, etc.
3″ DIAL COMPRESSION GAUGE: The pressure gauge features clear reading, good air tightness and high precision. Equipped with dual scale big dial, quick coupler, anti-scratch resin window and rubber cover around for protection. The build-in check valve holds pressure to get maximum pressure value, and the release valve allows repeated tests without hose reassembly, save trouble. Remember to press it to release pressure before the test is over. Range: 0-300psi/0-20bar. Not for most diesel engines.
DEDICATED AND UNIVERSAL ADAPTERS: Compression gage is respectively available with extension hose and universal straight or angled spark plug adapter. 4PCS dedicated brass fittings(10mm 12mm 14mm 18mm) with sealed O ring, work with extension hose or rod to connect the corresponding spark plug wells. Specially provided aluminum extension rod can be assembled to the extension hose, make it easier and more convenient for rotating while installing the brass fittings to or unscrewing them from engine
PREMIUM CYLINDER PRESSURE TEST TOOL SET: 16″ explosion-proof hose is made of premium rubber and equipped with 14MM high-precision brass connector. Straight or angled spark plug adapters use suprior aluminum and with rubber tapered tips for universal use. Do the testing process for each cylinder at least twice, average the values. Note: The pressure difference among the cylinders should not exceed 10% of the average value. Refer to the manual and the vehicle’s instruction for safe correct process
SATISFACTORY CUSTOMER SERVICE: All the items are well-protected in the red safe customized blow-molded case. Convenient for storage and transport. 30 days full refund with returned undamaged JIFETOR 9PCS motorcycle car small engine cylinder compression tester pressure gauge tool kit. Any quality related problem in 1 year, we will replace the fittings for free or refund. Any question, please feel free to contact us by email or amazon message system, we will reply ASAP in 24 hours.