OPMustang Tim
Supporting Vendor
@Black Boss The 1" longer than stock is 3.44" under head length. How much longer do you need?
I measured an R Stud and had about 2.825" UHL. Now the ARP has the Bullet end so the usable thread ends up being about 2.500" You loose about .400" with the bullet end. Shoot me an email and I can send you some pictures of a S550 and ARP 100-7733 (1") I don't have the R stud (Its being used for dimension drawing)in front of me but the ARP mimics the OEM stud from the head to where the thread starts.
I measured an R Stud and had about 2.825" UHL. Now the ARP has the Bullet end so the usable thread ends up being about 2.500" You loose about .400" with the bullet end. Shoot me an email and I can send you some pictures of a S550 and ARP 100-7733 (1") I don't have the R stud (Its being used for dimension drawing)in front of me but the ARP mimics the OEM stud from the head to where the thread starts.