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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Boost on Demand: provides instant overtaking power at your fingertips
Rated to hold Approximately 321 ft/lbs of Torque Measured at the wheels
engine performance can be significantly improved by using these Cooper Ring gaskets that are supplied with INOX steel rings
We pushed on the screen of new OEM pickups
16 dual conical valve spring sets
Custom ARP 1-2" Head Stud kit, fits all EJ and FA engines Drivetrain Boost on Demand: provides instantBenefits: 25% stronger than 625+ studs and 40% stronger than 11mm ARP 2000's reduced shank diameter (allows for no head gasket modifying) more thread engagement in block over 11mm studs uses stock alignment pins without modifying case or heads over 200ft lbs tested for stud "pull out" in block same kit price compared to 625+ kits (requires additional block and head machining to use) custom large diameter hardened washers to prevent embedding into head
US$ 19.99
US$ 69.99
US$ 18.95