TwinTurbo.NET: Nissan 300ZX forum - compression test
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Subject compression test
     
Posted by jjamez on June 20, 2012 at 12:01 PM
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Message there are steps to a compression test in a nutshell?

1. check battery
2. warm up engine(what purpose does this serve?)
3. Remove the Fuel Pump EGI INJ fusible link.(this disables everything?)
3a. Take your gas cap off and crank the engine until the fuel pressure is relieved. (how do you know when this has occurred?)
4. prop throttle open.
5. remove all plugs, and coils packs.
6. perform test.

sound about right? what purpose does warming up the engine serve? Removing the Fuel Pump EGI INJ fusible link disables everything?

     
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