Bolt Tightening Torque
Bolt Tightening Torque
Author
Discussion

cerbhead

Original Poster:

104 posts

258 months

Thursday 22nd December 2005
quotequote all
Please can anyone tell me what the right torque settings are for following bolts on the 4.5 motor?
Head
Bigend Caps
Main Caps

How's the Cerb manual coming along and is this sort of info in it??

Xmas Cheers

longbow

1,610 posts

264 months

Thursday 22nd December 2005
quotequote all
All numbers in Ft/Lbs
------------------------
Cylinder Head Studs 50 mm 15
Cylinder Head Studs 90mm 25
Cylinder Head Studs 125 mm 25
Cylinder Head Studs 135 mm 25
Cylinder Head Studs 68mm 25
Main Bearing Caps 50
Big End Bearing Caps 40
Jack Shaft Key Bolt 20
Head nuts Inner 80
Head Nuts Outer 35
Cam Bearing Cap Nuts 15

Hope this helps!!

cerbhead

Original Poster:

104 posts

258 months

Friday 23rd December 2005
quotequote all
Thanks for quick response Longbow
Have a good one