ARP 1357102 High Performance Series Rocker Arm Stud Kit

ARP 1357102 High Performance Series Rocker Arm Stud Kit
- Manufactured to high tolerances so they run-in straight and true, and the extra-large radius base offers greater resistance to flex
- Lengths are exact, designed to provide positive seating every time
- Made from 8740 chrome moly forgings and heat treated to 180,000 psi; excellent for E.T. Bracket Racing, limited rule oval track competition, and street use
- Stud dimensions are: 1.900 overall stud height, .750 screw-in thread depth, .750 adjuster thread depth, 7/16-20 shank diameter and thread, and 3/8-16 base diameter and thread
- Designed for use with ARP's patented Perma-Loc adjusters, not OEM-style self-locking nuts
If you have ever installed a rocker stud into a cylinder head and watched it wobble as it screwed in, you knew from the beginning that the rocker geometry was going to be inconsistent all over the place. The solution? ARP quality. ARP rocker studs are concentric within .005 T.I.R. thread pitch to thread pitch. They run-in straight and true, and the extra-large radius base offers greater resistance to flex. Lengths are exact -- designed to provide positive seating every time. These High Performance series rocker arm studs are made of 8740 chrome moly forgings, heat-treated to 180,000 psi, and the tips are ground flush for optimum adjuster seating. ARP's patented Perma-Loc adjusters (available separately) should be used, not OEM-style self-locking nuts. It is highly advisable to determine what the optimum rocker arm stud length is for your particular application. This is especially true when "long" pushrods and valves are employed -- you should raise the "installed height" of the rocker arm to compensate for the longer-than-stock components. The dimensions for these studs are: 1.900 overall stud height, .750 screw-in thread depth, .750 adjuster thread depth, 7/16-20 shank diameter and thread, and 3/8-16 base diameter and thread.
Country USA
Brand ARP
Manufacturer ARP
Binding Automotive
ItemPartNumber 135-7102
Model 135-7102
Warranty Manufacturer warranty
ReleaseDate 2012-06-05
UnitCount 1
UPCs 672036002602
EANs 0672036002602

Country	USA
Brand	ARP
Manufacturer	ARP
Binding	Automotive
ItemPartNumber	135-7102
Model	135-7102
Warranty	Manufacturer warranty
ReleaseDate	2012-06-05
UnitCount	1
UPCs	672036002602
EANs	0672036002602

ARP 1357102 High Performance Series Rocker Arm Stud Kit

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