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Victor GEN III/ Gen IV Chevy LSR Cylinder Head

$2,452.58
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SKU
770468
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Details

The Edelbrock 770468 Victor LS-R CNC cylinder head is ideal for use with Chevrolet Performance LSX and similar engine blocks in ultra high performance competition applications. It starts with our Pro-Port Raw casting and is then fully CNC machined to meet the demands of a high output race engine. The casting is made from A-356 aluminum and is Hot Isostatic Pressing processed (HIP) for superior strength, durability, dimensional stability and exceptional finish quality. It also features an exhaust port flange that has been raised 0.875" for improved air flow. It also includes deeper rocker bolt holes for improved support and stability at high rpm. Victor LS-R CNC cylinder head has fully CNC’d intake ports, combustion chambers and exhaust ports. Compatible with GM SB2 valve covers. Will require an aftermarket rocker system. Pro-Port Raw version #770469 is available for custom porting applications.

Documents & Installation Notes

Specs

Availability Available
Application Universal
GTIN 00085347998685
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
  • Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.
CNC Ported Yes
Combustion Chamber Volume 48.0 cc
Deck Height 9.240 in
Exhaust Valve Diameter 1.590 in
Guide Plates Included No
Intake Runner Volume 358.0 cc
Intake Valve Diameter 2.240 in
Material Aluminum