Top-one Posted September 7, 2014 Share Posted September 7, 2014 The E7 mack engine piston rings was replace and truck refuse to start,we try to start it wit fluid it art as if it want to start but it want start...anyhelp we be highly welcome. Quote Link to comment https://www.bigmacktrucks.com/topic/36997-mack-e7-1998-model/ Share on other sites More sharing options...
Macktech689 Posted September 7, 2014 Share Posted September 7, 2014 If the injectors were left in the cylinder heads and the heads were set down flat on a floor or table the injector tips are damaged. If the engine smokes but wont start its possible the valves were adjusted on the wrong stroke. Quote Link to comment https://www.bigmacktrucks.com/topic/36997-mack-e7-1998-model/#findComment-258957 Share on other sites More sharing options...
Top-one Posted September 7, 2014 Author Share Posted September 7, 2014 What is the wright procedure to adjst the valve?nozzle tip are pretty fine,i observe the engine when cranking but no smoke coming from exhaut but putting fluid there will be smoke in exhault coming out,pls everybody help me don't let me be putting into shame. Quote Link to comment https://www.bigmacktrucks.com/topic/36997-mack-e7-1998-model/#findComment-258962 Share on other sites More sharing options...
Macktech689 Posted September 7, 2014 Share Posted September 7, 2014 If it doesn't smoke it isn't getting any fuel to the cylinders. Try to bleed the injector lines to remove the air, these engines were sometimes hard to restart after having the heads off. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/36997-mack-e7-1998-model/#findComment-258963 Share on other sites More sharing options...
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