Checks cylinder compression from 0 to 300 psi (0 to 21 kg/cm2). Adapters fit 14 and 18mm spark plug holes and a special air-hold valve is included to easily reset gauge. Has a 12`` rubber hose. Instructions: 1. Run engine long enough to bring crankcase oil to normal operating temperature. 2. Stop engine and remove all spark plugs and their gaskets. 3. Block choke and throttle valve in ``open`` position. 4.On standard ignition, remove high tension cable from distributor cap and ground it. On HEI, remove three terminal connectors and battery connector. 5. Select the correct size threaded adapter. 6. Screw adapter into the spark plug hole. 7. Crank the engine four compressions to obtain maximum reading. Make a note of the pressure in each cylinder. 8. To remove the gauge from spark plug hole, depress the valve below the dial, releasing the pressure. If compression readings vary more than 10% between cylinders further tests should be performed. See Manufacturer`s Service Manual. AUTO REPAIR TOOL
Checks cylinder compression from 0 to 300 psi (0 to 21 kg/cm2). Adapters fit 14 and 18mm spark plug holes and a special air-hold valve is included to easily reset gauge. Has a 12`` rubber hose. Instr
Compression Tester KA-7372 COMRPESSION TESTER Preparation for Compression Test. 1. Start and run engine up to normal operating temperature. 2. Make sure the battery is fully charged. 3. Remove
Compression Tester KA-7373 COMRPESSION TESTER Preparation for Compression Test. 1. Start and run engine up to normal operating temperature. 2. Make sure the battery is fully charged. 3. Remove
Cleans and straightens condenser and evaporator fins. * Six side head fir 8,9,10,12,14 and 15 fins per inch applications * Six side head fir 10.5,11,13,18,20,22 fin per inch applications. AUTO REPAI
Cleans and straightens condenser and evaporator fins. * Six side head fir 8,9,10,12,14 and 15 fins per inch applications * Six side head fir 10.5,11,13,18,20,22 fin per inch applications. AUTO REPAI
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