ARP Head Stud Kit Compatible with Nissan 1991-01 S13, S14, S15 SR20DE/SR20DET FR
217,52 €
If everything is right, the stud should be installed finger tight. Then, when applying torque to the nut, the stud will stretch only on the vertical axis. This provides a more even clamping force on the head.
Jetzt bei Ebay:
