7 3 High Pressure Oil Pump Torque Specs

Note i have torqued my 7 3 arp studs down to 150 and 140 ft lbs from the advice of r d idi performance.

7 3 high pressure oil pump torque specs. Injector driver module idm mounting bolts. Powerstroke hpop and ipr 6. 18 lb ft 24 nm. High pressure oil pump gear bolt 129 nm 95 lb ft high pressure oil hose nut 26 nm 19 lb ft high pressure oil pump mounting bolts 27 nm 20 lb ft injection control pressure sensor icp see note 26 nm 19 lb ft injection control pressure valve 47 nm 35 lb ft injection control pressure valve.

55 lb ft 74 nm. These new injectors were partnered with a high pressure oil pump and a low pressure fuel lift pump. High pressure oil pump bad will show up as low icp. Identifying parts this high pressure oil pump kit contains the following parts.

High pressure oil reservoir retaining bolts. Counter weight 21 high pressure oil rail 52 55 57 crankcase breather 40 high pressure pump 16 52 54 99 crossover tube 14 41 46 75 76 horizontal full conditioning module hfcm 35 48 50 international vt 275 v6 engine. The 6 9 head bolt and stud has a 7 16 bolt diameter with 14 threads per inch. The 1994 ford superduty with the 7 3l diesel engine produces 210 horsepower and 425 lb ft of torque.

54 lb in 6 nm. Garrett gtp38 wastegated injection. 45 lb in 5 nm. These additions along with other improvements made the 7 3l powerstroke more emissions friendly and more capable.

Jounce bumper to frame bolts. 18 lb ft 24 nm. High pressure oil pump mounting bolt. Engine oil worn out or too thin.

When trying to diagnose hard start or no start issues a scan tool is needed to check and monitor the icp injection control pressure rpm from the cmp vehicle. 4 11 in 104 4 mm stroke. Cast iron block cast iron cylinder heads. Read the links for more information 7 3 idi bottom of engine related torque specs.

Hub and bearing to knuckle nuts front. To avoid serious personal injury possible death or damage to the engine or vehicle read all safety instructions in the foreword of the corresponding model year service manual. Injector driver module electrical connector retaining bolt. Single turbocharger wastegated intercooler introduced for 1999 model year.

Cranking speed too slow should be 180 rpm minimum when warm. That s an increase of 40 horsepower and 87 lb ft of torque over the idi. Loctite 680 retaining compound 3 o. 99 03 7 3l powerstroke tech articles 7 3l engine specs torque specs bore and stroke 4 11 in x 4 18 in firing order 1 2 7 3 4 5 6 8 oil pressure 40 70 psi note.

The 7 3 bolt stud has 1 2 13 threads. Jump to latest follow 1 4 of 4 posts. 7 3 liters 444 cubic inches. High pressure oil pump assembly bolts m8 x 30 and 100 22 lb ft high pressure oil pump gear bolt 179 lb ft injector hold down clamp bolt 30 lb ft injector oil inlet adapter assembly 150 lb ft ipr valve 37 lb ft m12 fuel rail plug 18 lb ft oil rail plug assembly bottom 150 lb ft plug assembly m10 amd m12 108 lb in port cover m6 screws 85 lb in pump cover screws m5 x 25 45 lb in rail end.

Normal operating temperature 3 300rpm engine type and number of cylinders v 8 compression ratio 17 5 to 1. Other no start or hard start issues. Dt466e hpop fuel line torque specs.