Head bolts and Exhaust studs

[RamboRedRex]

wanting to know if I should replace my head bolts when i do my head gasket, also anyone have the part number for the studs that go onto the head for the exhaust manifold?

[5523Pathfinder]

Yes you should. They are torque-to-yield bolts, meaning that they stretch everytime they are torqued. I dont have the part number, but contact Alkorahil(Rob) in the Services section(our resident nissan parts guru).

Edited November 26, 2014 by 5523Pathfinder

[k9sar]

yes on the head bolts and make sure you get the manifold studs for the 300zx and not the pathy. They are threaded the same but better material and less likely to break. The part number is on the forums somewhere... some searching on stud and part number might yield you answer

 

[Kingman]

Here's a complete kit for the manifold studs.

 

http://store.acadianasportscars.com/bk056-0030

 

Or if you want stainless but you might have to drill and tap to 10mm

 

http://store.acadianasportscars.com/bk056-0045