CSP SAVINGS!

CSP2026
1 4

Edelbrock 77279 - Chevy Gen V LT4 Performer RPM Cylinder Heads

Edelbrock  |  SKU: EDEL-77279
$1,96850 $2,16535

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.


AVAILABILITY: This Item Is Out Of Stock.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Edelbrock 77279 - Chevy Gen V LT4 Performer RPM Cylinder Heads

Edelbrock Chevy, Gen V, LT4, Cylinder Head

The Edelbrock #77279 is a street performance cylinder head for the Gen V LT4 engine. This head features the same architecture as the factory LT4 head but with a thicker deck, thicker exhaust/intake port walls, CNC'd chambers, CNC blended valve seats and intake/exhaust gasket match for improved flow characteristics.

  • Performer RPM Nitrous Systems
Exhaust Valve Diameter: 1.60
EGR Port: No
Family: Performer RPM
Construction Type: Complete
RGL: 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.
Seat Material: Ductile Iron
Retainer Included: Yes
Valve Included: Yes
Intake Valve Diameter: 2.165
Guide Plates Included: No
CNC Ported: Yes
Exhaust Port Location: Standard
Exhaust Runner Volume: 115
Series: Performer RPM
Head Casting Number: N/A
Seat Angle: Exhaust 45 deg/Intake 45
Horsepower: 600+
Grade Type: Performance
Deck Thickness: 0.7500
Combustion Chamber Volume: 64
Intake Runner Volume: 305
Valve Spring Diameter: 1.32
Valve Spring Maximum Lift: 0.650
Material: Aluminum
Camshaft Type: Hydraulic Roller
Valve Springs Included: Yes
Guide Material: Manganese Bronze
Quantity: Sold Individually
Valve Stem Diameter: 0.314961

What are people saying about CSP?