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View Full Version : 91 6.2 ecm, is it really needed?



mpascino
04-04-2004, 20:13
I have a 1991 burb with turbo'd 6.2. Is there any real need for the ECM? I am trying to eliminate any unneeded birds nest of wiring while rebuilding the motor. If I am not mistake all I really need to drive the motor is one wire on the injector pump and wiring for the glow plugs. There is not any emissions equipment on the truck any more...Any advice is appricated.
Thanks,
Mike

britannic
04-04-2004, 23:32
No ECM needed for just an engine without EGR/EPR. Only a tranny computer for the 4L60E or 4L80E.