Description
Cylinder Head; Victor Jr; Assembled; For GM LS Engines; 6 Bolt Flange; Aluminum; 280 CC LS3 Stlye Intake Port/ 80 CC Exhaust Port; 0.125 Inch Raised Exhaust Port; 69 CC Chamber Volume; 2.20 Inch Intake Valve/ 1.60 Inch Exhaust Valve; 1.30 Inch Spring Diameter; Single; With Guides/ Seats
The Edelbrock Victor Jr. LS3 cylinder heads are ideal for use in high performance street & competition engines that have reached their limit with a stock-style cylinder head design. Most aftermarket LS3 cylinder heads on the market today are simply stock head designs with larger ports. Our Victor Jr. LS3 cylinder heads are an all-new ground up design that incorporates subtle changes for improved flow & combustion. These changes were made to improve the limitations encountered in the stock cylinder heads when increasing the performance level of the engine. The intake valve change along with the unique port shape produce almost 400 Cubic Foot Meter peak flow. These cylinder heads also feature fully CNC ™ intake ports, combustion chambers & exhaust ports for consistency & improved performance. All of these changes make these cylinder heads capable of producing 600+ Horse Power on an LS3 engine with stock rocker arms, intake manifold & exhaust manifolds.
Condition: New
Engine Compatibility: GM LS Engines
Style: Assembled
Material: Aluminum
CNC-Machined: Yes
Combustion Chamber Volume (cc): 69 Cubic Centimeter
Intake Runner Volume (CC): 280 Cubic Centimeter
Exhaust Runner Volume (CC): 80 Cubic Centimeter
Intake Valve Diameter (IN): 2.20 Inch
Exhaust Valve Diameter (IN): 1.60 Inch
Includes Valves: Yes
Valve Guide Material: Manganese Bronze
– Cylinder Heads Are Ideal For Use In High Performance Street & Competition Engines That Have Reached Their Limit With A Stock-Style Cylinder Head Design
– Cylinder Heads Are An All-New Ground Up Design That Incorporates Subtle Changes For Improved Flow & Combustion
– The Intake Valve Change Along With The Unique Port Shape Produce Almost 400 Cubic Foot Per Minute Peak Flow
– Feature Fully CNC ™ Intake Ports, Combustion Chambers & Exhaust Ports For Consistency & Improved Performance
– Cylinder Heads Capable Of Producing 600+ Horse Power On An LS3 Engine With Stock Rocker Arms, Intake Manifold & Exhaust Manifolds
– Limited 1 Year Warranty
