Product Overview:
- Arp Studs Are Thread Rolled After Heat-Treat, Which Gives Them About 1000Percent (That’S Ten Times) Better Fatigue Strength Than Those Studs That Are Threaded Prior To Heat-Treat (A Very Common Industry Practice). It Costs A Lot More To Do It This Way, Because It’S Tough On Tooling, But The Results Are Well Worth The Extra Effort. You Will Also Note That Arp Offers Specially Undercut Studs For Several Engines. This Procedure (Done Only To The Shorter Studs) More Equalizes The “Stretch” Of Both Studs, Which Makes For A More Consistent Clamping Force ? And One That Compensates For Head Gasket Compression When The Cylinder Heads Are Installed. This Helps Prevent Blown Head Gaskets, And Assures Optimum Engine Sealing!
Product Info:
- Arp Compatible With Nis-San Pulsar Gtir Sr20 Det 12Mm Head Stud Kit
Manufacturer Part Number:
- Part Number: 202-4303
Item Description:
- Head Stud Kit; High Performance 8740 Series; 12Point Head
- Compatible With Nis-San 2.0L Sr20det/Rn14 Dohc Turbo 1991-94 M12