• ARP 1/2" Gen 4 LS Head Stud Kit image 0
  • ARP 1/2" Gen 4 LS Head Stud Kit image 1
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ARP 1/2" Gen 4 LS Head Stud Kit

ARP 1/2" Gen 4 LS Head Stud Kit

$295.00 USD
$335.00 USD $295.00 USD
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Custom ARP 1/2″ LS head stud kit for Gen 4 blocks.

Includes 1/2" studs, nuts, and washers. And M8 upper studs.

Machining required.

1/2″ Studs – 110 ft. lbs.
M8 Studs – 28 ft. lbs.
Torque in 3 equal steps with ARP lube.

Outer head stud machining depth: Drill depth – 3.046″ Counter Bore – 1.737″
Inner head stud drilling depth: Drill depth – 2.928″ Counter Bore – 1.618″

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