Cummins is still kicking my ***.
Well more of the NAPA brand torque wrench. I didn’t have a torque wrench that went below 110 inch pounds so I went and bought a brand new one. Click style. Yeah it’s junk. Cummins specs call for 89 IN pounds to hold down the injectors. But to two step in, first in 45 in lbs, then to 89 in lbs. set the torque wrench to 45 in lbs, there is no ft lbs markings on this one. Clearly says inch pounds.
Each injector has two bolts, Snapped the second bolt right off, went to remove the hold down and noticed the first one had bent and twisted. This led to 3 hours of very carefully extracting the bolt remnant from bolt hole.
Decided to test the torque wrench in a vise. Was able to finally get a click at 35 pounds of weight hanging on the end of the shaft. This pos going back to Napa tomorrow
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