Home / Engine & Performance / Head Misc / Manley Rocker Arm Stud, STUD-3/8 FOR POLY LockS “JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 9.0:1” has been added to your cart. View cart Manley Rocker Arm Stud, STUD-3/8 FOR POLY LockS€ 4,90 Manley Rocker Arm Stud, STUD-3/8 FOR POLY LockS quantity Add to cart SKU: 42147-1 Categories: Cylinder Head, Engine & Performance, Head Misc, Head Misc Brand: Manley Related products Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons Kit Lambo. Gallardo 5.0L FSI V10 ’03-08 82.50mm Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40