Jesel Sportsman Series rocker kits are designed to bolt on without any cylinder head modifications and in most cases still fit under a stock valve cover. The rocker geometry is preset and engineered using the common valve supplied with the particular cylinder head to provide a bolt-on and go installation. Thanks to Jesel’s extensive state-of-the-art CNC machining center and a closely controlled manufacturing process, these specially engineered cost effective rocker systems can be delivered to your door just days after placing your order.

More From This Category

COMP Cams Rocker Arm, Ultra Pro Magnum XD, 1.7 Ratio, 289, 302, 351W w/ 3/8 in. Stud, Full Roller, Steel, Set of 16

COMP Cams Rocker Arm, Ultra Pro Magnum XD, 1.7 Ratio, 289, 302, 351W w/ 3/8 in. Stud, Full Roller, Steel, Set of 16

$955.05

View
JESEL Rockers, Pro Series, TFS R-Series BB For Chevrolet, Kit

JESEL Rockers, Pro Series, TFS R-Series BB For Chevrolet, Kit

$3,624.76

View
JESEL Rockers, Sportsman Series, 1.6/1.6 Ratio, 4.911/4.911 in. Valve, SBF, SVO Windsor/GT40, Kit

JESEL Rockers, Sportsman Series, 1.6/1.6 Ratio, 4.911/4.911 in. Valve, SBF, SVO Windsor/GT40, Kit

$2,287.05

View
JESEL Exhaust Rocker, Edelbrock DR23, Each

JESEL Exhaust Rocker, Edelbrock DR23, Each

$159.66

View
SCORPION RACING PRODUCTS Rocker Arm, Race Series, Full Roller, Blue, Aluminium, 1.6/1.5 Ratio, For Ford Small Block, 7/16 In. Stud, Set Of 16

SCORPION RACING PRODUCTS Rocker Arm, Race Series, Full Roller, Blue, Aluminium, 1.6/1.5 Ratio, For Ford Small Block, 7/16 In. Stud, Set Of 16

$500.09

View
JESEL Intake Rocker, Left, TFS Twisted Wedge Intake, Each

JESEL Intake Rocker, Left, TFS Twisted Wedge Intake, Each

$159.66

View