You have no items in your shopping cart.

Dart Engine Cylinder Head - 11061283J

LS7 PRO1 305cc CNC Cylinder Head - 1.300 Assembled - Jesel Rocker Bar Machining
Manufacturer: Dart
Manufacturer part number: 11061283J
$3,105.25
Ship to
*
*
Shipping Method
Name
Estimated Delivery
Price
No shipping options

Recommended for engines with 4.125? bore or larger. Maximum competition, comp/modified drag racing, circle track, and heavy duty applications.

Note: LS7 PRO1 305cc CNC Cylinder Head - 1.300 Assembled - Jesel Rocker Bar Machining

Products specifications

Attribute name Attribute value
CNC Ported Yes
Combustion Chamber Volume 68.00
Exhaust Valve Diameter 1.600
Intake Valve Diameter 2.250
Material Cast Aluminum
Port Height Standard
Port Location Standard
Port Style Oval
Port Volume 305.00
Port Width Standard
Valve Angle 12
Valve Spring Diameter 1.300
Valve Spring Maximum Lift 0.800
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Valve Spring Type Dual
Product Type Engine Cylinder Head
Cylinder Head Series Pro1
Category Hierarchy Heads>Gen III LS Next Heads>Pro1
Engine Family LS
Intake Runner Volume 305.00
Inlet Port Width Standard
EBAY Category ID 33617
Only registered users can write reviews