Manley Superior Head Bolt Set - SB Chevy RS003C0117W injectors capable of 550 HP

injectors capable of 550 HP with 58 p

0L Drag Race Roller Camshaft M6250-X303

Vehicle Applications: Jeep Grand Cherokee TrackHawk Filter

75" Stroke Clearance

Manley Superior Head Bolt Set - SB Chevy RS003C0117W injectors capable of 550 HPHead Bolts have under head radius, to prevent premature stretch and failure. Superior 190, 000 PSI material delivers greater strength than competitive bolts. Bolts are for small block Chevys and are longer than stock for use with head bolt washers (#MAN42102 34 sold separately). One package services one cylinder head (two packages required to complete engine). Manley Performance high performance and racing engine parts have been powering winners since