Is there anyplace where I can download information on setting the injection timing on a 3.5l engine? I understand the pump should be set to 15 degrees BTDC but am not sure what marks to use to accomplish this. Engine serial number is 603971.

Thank you

RIV
 

Basicly this requires a $250 special tool, tech's call it a A / B light. Part # 617-589-08-21-00. This is the less $$$ way to check injection pump timing. Timing chain stretch & breakage is critical on this engine!!