• Edelbrock Chevy 348/409 Performer RPM Cylinder Heads (Assembled)
  • Edelbrock Chevy 348/409 Performer RPM Cylinder Head - Assembled
  • Edelbrock Performer RPM Cylinder Head #60819
  • Edelbrock Performer RPM Cylinder Head #60819
  • Edelbrock Performer RPM Cylinder Head #60819
  • Edelbrock Performer RPM Cylinder Head #60819
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Edelbrock

Edelbrock Chevy 348/409 Performer RPM Cylinder Head - Assembled

Edelbrock Chevy 348/409 Performer RPM Cylinder Head - Assembled

$1,778.95 USD
$1,778.95 USD
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EDE60819

Inventory: 7 in stock

Edelbrock Performer RPM Cylinder Head #60819

The Edelbrock #60815 Performer RPM cylinder heads are designed for 1958-1965 Chevrolet "W" Series 348/409 engines. The Performer RPM heads are perfect for street performance, daily drivers and muscle cars where more performance is needed.

Upgrade your 1958–1965 Chevrolet W-Series 348/409 big-block with the Edelbrock Performer RPM aluminum cylinder head. These complete, assembled heads deliver strong street performance with excellent throttle response and power from 1,500 to 6,500 RPM, making them a popular choice for muscle cars, street rods, and daily drivers (supporting roughly 400–600 hp).They feature an improved port design with CNC port-matched 220cc intake and 115cc exhaust runners, original port locations and valve angles for straightforward bolt-on installation, plus high-quality 2.19" intake / 1.72" exhaust valves and springs rated for up to 0.600" lift.

  • Cast aluminum construction, assembled
  • 16cc combustion chambers
  • Hardened spring cups, screw-in rocker studs, and guideplates
  • Hydraulic flat-tappet cam compatible
  • Sold individually

Notes: For pre-pollution-controlled vehicles only. On 348 engines, limit valve lift to .550" and use a compatible large-port intake (such as Edelbrock #5409 or #7159, or a stock large-port 409 manifold). Verify cylinder-wall notching for proper valve clearance.

Cylinder Head - Performer RPM - Assembled - 2.190 / 1.720 in Valve - 220 cc Intake - 16 cc Chamber - 1.550 in Springs - Aluminum - GM W-Series - Sold as Each - Brand: Edelbrock - Part Number: 60819

  • Brand: Edelbrock
  • Part Number: 60819
Part Type Engine Cylinder Head
Manufacturer Edelbrock
Engine Manufacturer Chevrolet
Engine Family Name W-Series
Engine Size 348 (5.7L), 409 (6.7L)
Application Application Specific
UPC 085347608157
Series Performer RPM
Material Aluminum
Intake Valve Diameter 2.19 in
Valve Angle 0 Degree
Intake Runner Volume 220 cc
Quantity Sold Individually
Guide Plate Material Hardened Steel
Camshaft Type Hydraulic Roller
Horsepower 400-600 HP
Warranty 12 Months
Seat Angle Exhaust 45 deg/Intake 45 deg
Emissions Code

Application Summary Chevrolet:W Big-Block:348 (5.7L)/409 (6.7L)
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
  • EQUIPPED WITH SPRINGS FOR USE IN MECHANICAL FLAT TAPPET AND HYDRAULIC ROLLER CAMSHAFT APPLICATIONS
  • Original port locations and valve angles for bolt-on convenience
  • CNC port matched 220cc intake and 115cc exhaust ports for optimum flow and power
  • Improved port design for more performance
  • Hardened spring cups, screw-in rocker studs and hardened guide plates
  • 1958 348 c.i.d. applications will require modifications to cylinder head (contact Edelbrock tech department for detailed information)
  • Use Edelbrock head gasket sets.
  • May be used on 348 engines with valve lifts up to .550" only.
  • Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.
  • These heads will only fit 1958-65 348 c.i.d. "W" engines if an Edelbrock #5409, #7159 or stock large port 409 c.i.d. manifold is used.
  • Proper cylinder wall notching must be checked to ensure exhaust valve to cylinder clearance.
  • Deck thickness: 9/16"
  • Rocker stud diameter: 7/16"
  • Pushrod diameter: 3/8" (width of slot in guide plate)
Pushrod Diameter 0.3750 (3/8) in
Rocker Stud Diameter 0.4375 (7/16) in
Valve Spring Diameter 1.55 in
Valve Spring Maximum Lift 0.650 in
Valve Stem Diameter 0.3438 in

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