Kyle 537 Posted January 18, 2014 Share Posted January 18, 2014 (edited) T Edited March 15, 2014 by Kyle Gandy Quote Link to comment https://www.bigmacktrucks.com/topic/34297-mp78-rocker-assembly-tourque-spec/ Share on other sites More sharing options...
Kyle 537 Posted January 18, 2014 Author Share Posted January 18, 2014 (edited) T Edited March 15, 2014 by Kyle Gandy Quote Link to comment https://www.bigmacktrucks.com/topic/34297-mp78-rocker-assembly-tourque-spec/#findComment-227477 Share on other sites More sharing options...
Macktech689 Posted January 19, 2014 Share Posted January 19, 2014 Yes Kyle the trim code for each injector needs to be programmed in the ECM, also a learned data reset should be done. Injector torque procedure is 15 FT pounds + 180 degrees then loosen to 7 to 11 FT pounds retorque to 15 +90 degrees. MP7 rocker bolts 44 FT pounds + 100 degrees. MP8 rocker bolts the 12 small bolts are 18 FT pounds +120 degrees, the big bolt is 44 ft pounds + 120 degrees. Hope this helps RM. 2 Quote Link to comment https://www.bigmacktrucks.com/topic/34297-mp78-rocker-assembly-tourque-spec/#findComment-227609 Share on other sites More sharing options...
Macktech689 Posted January 19, 2014 Share Posted January 19, 2014 Should have also mentioned to make sure all the oil collected in the bolt holes is removed and to make sure the rocker shaft is pulled down tight against the cam blocks before torqing the bolts 1 Quote Link to comment https://www.bigmacktrucks.com/topic/34297-mp78-rocker-assembly-tourque-spec/#findComment-227618 Share on other sites More sharing options...
Kyle 537 Posted January 22, 2014 Author Share Posted January 22, 2014 (edited) T Edited March 15, 2014 by Kyle Gandy Quote Link to comment https://www.bigmacktrucks.com/topic/34297-mp78-rocker-assembly-tourque-spec/#findComment-228038 Share on other sites More sharing options...
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