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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
75" (45mm) Outside Diameter x 3
260/268 Degrees advertised duration
High lift profile design with high rpm valve train stability
breather etc
Key features:
ARP Head Studs – Nissan L20 202-4201 0205-3204 75" (45mm) Outside Diameter xPart Number: 202 4201 It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200,000 psi. This procedure ensures
