Cat 3126 torque 780 ft lbs. that is for all cat 3126 c7 engines reguardless of hp rating
The connecting rod torque specs, for a 3126 Caterpillar diesel engine, are 70 pounds per square inch. The bolts should be torqued in 30 pound intervals.
90 ft lbs
You can run the overhead, on your 3126 Caterpillar diesel engine, by removing the valve covers. The overhead can be adjusted with the adjusting screws.
For the applications it was intended for, yes.
I need a specific year... preferably with engine serial number... in order to answer this. Cat never seemed content with the 3126, and always had to change something on it.
.0015 intake and .0025 exhaust
Mine holds 6.5 gallons with the oil filter. Some models vary.
seat exhaust side bolt then torque opposite side to 9 ft/lbs
In order to change the torque you will need to tighten the bolt on the exhaust side of the injector to fifty inch pounds. Tighten the drivers' side bolt to nine foot pounds.
The Bold and the Beautiful - 1987 1-3126 was released on: USA: 3 September 1999
iso 3126 , din 8074
46657