ARP 254-4315 SBF 351 w/6049-N351 Heads Stud Kit 1/2″ 12PT

ARP 200,000 PSI Small Block Ford 351 Block, w/6049-N351 heads. 1/2″ Head Stud Kit with 9/16 Head, 12 Point Nuts and Hardened Washers. Used on Ford R blocks, works well with TFS Highports on Dart and other blocks too as these are about .200” longer than the ARP 154-4203 Kit.

• Inner longer studs 5.250” Overall Length
  Outer shorter studs 3.400” Overall Length
• 8740 chromoly
• Black oxide
• 200,000 PSI
• 12 Point
• Pro Series