How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Buddy Your Own Question
Buddy
Buddy, Technician
Category: Heavy Equipment
Satisfied Customers: 730
Experience:  20 years experience. Freightliner tech for last 14 years
19040450
Type Your Heavy Equipment Question Here...
Buddy is online now
A new question is answered every 9 seconds

3306 reman head..toqure on head bolts and injector install seals

Customer Question

3306 reman head install toqure on head bolts and injector install seals
Submitted: 7 years ago.
Category: Heavy Equipment
Expert:  Buddy replied 7 years ago.

HiCustomer Welcome to JA. I am Buddy,and i will try and hel you out. What is your engine serial number?

 

Thanks

Buddy

Customer: replied 7 years ago.
Buddy: Ser 6nc31656 we need info on how to get white nylon gasket on injectors, head torque, and reman head has a steel shim that came with gasket kit.
Thanx Jim
Expert:  Buddy replied 7 years ago.

Hi Jim. I dont have literature on that paticular 3306. I have it on other 3306. So i am gonna opt out, so someone else that has proper literature can help you. I would hate to give you wrong information. Have nice day and good luck.

 

Buddy

Expert:  Buddy replied 7 years ago.

Hi Jim. I done some more research for u . This is what i came up with.

 

Tighten the cylinder head bolts, as follows:

  1. Tighten all of the bolts (1 through 26) in a numerical sequence to a torque of 150 ± 15 N·m (115 ± 12 lb ft) .
  1. Tighten all of the bolts (1 through 26) again in a numerical sequence to a torque of 250 ± 17 N·m (185 ± 13 lb ft) .
  1. Tighten all of the bolts (1 through 26) in a numerical sequence to a final torque of 250 ± 17 N·m (185 ± 13 lb ft) .
  1. Tighten all of the remaining bolts in the letter sequence (A through G) to a torque of 43 ± 7 N·m (32 ± 5 lb ft) .

graphic

 

The metal shim gasket that has same design as head gasket goes under the spacer plate and the headgasket goes on top of spacer plate.

 

These are tool number for injector and carbon seal installation tool.

Required Tools
Tool Part Number Part Description Qty
A 6V-4979 Carbon Seal Installation Tool 1
B 8S-2245 Injector Cleaning Tool 1
C 6V-4089 Reamer 1

 

 

I hope this helps you out.If you have anymore questions, just ask.

 

Thanks

Buddy

 

Related Heavy Equipment Questions