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1974, 1973, 1972, 1971, 1970 Dodge Challenger Engine Cylinder Head
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1970 - 1974 Dodge Challenger Engine Cylinder Head (Edelbrock) NEW

Out of Stock
$ 1,059 .50
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Complete 210cc/70cc Port Vol. 450-575HP Standard Exh. Port 88cc Chamber Vol. 2.14 in. Intake/1.81 in. Exh. Valves Single Off Road Use Only Features Angle Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Equipped w/Springs For Use in Hydraulic Roller Camshaft Apps~ Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ May Require Additional Pushrod Hole Clearance on Some Combinations~ Require 14mmx3/4 in. Reach Flat Gasket Spark Plug w/Heat Range For Vehicle~ Deck Thickness 5/8 in. Push Rod Diameter 3/8 in.
Performer Series RPM 440 Cylinder Head
The Edelbrock #60185 Performer RPM head is designed for use with 1961-79 Chrysler 361-440 c.i.d. Wedge engine applications. The Edelbrock #60185 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.
Brand: Edelbrock
Condition: New
See Other Dodge Challenger Engine Cylinder Heads
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Specifications & Info


Attribute Value
CNC Ported No
Camshaft Type Hydraulic Roller
Combustion Chamber Volume 88
Construction Type Complete
Deck Thickness 0.625
EGR Port No
Exhaust Port Location Standard
Exhaust Runner Volume 70
Exhaust Valve Diameter 1.81
Family Performer Rpm
Grade Type Performance
Guide Material Manganese Bronze
Guide Plates Included No
Head Casting Number N/a
Horsepower 450-575
Intake Runner Volume 210
Intake Valve Diameter 2.14
Push Rod Diameter (suggested) 0.375
Quantity Sold Individually
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.
Retainer Included Yes
Seat Angle Exhaust 45 Deg/intake 45
Seat Material Ductile Iron
Valve Angle 15
Valve Included Yes
Valve Spring Diameter 1.55
Valve Spring Maximum Lift 0.600
Valve Springs Included Yes
Valve Stem Diameter 0.3438

Vehicle Fitment Guide

This part fits the following vehicles:

Dodge 1 model (tapclick to expand)(tapclick to hide)
Challenger 1970-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1971 V8 5.9L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 L6 3.2L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 L6 3.7L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 V8 5.2L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 V8 5.6L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 V8 6.3L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 V8 7.0L RWD Automatic & Manual & U/K
Base Convertible 1970 - 1971 V8 7.2L RWD Automatic & Manual & U/K
Base Coupe 1971 L6 3.2L RWD Automatic & Manual & U/K
Base Coupe 1971 L6 3.7L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 5.2L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 5.6L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 5.9L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 6.3L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 7.0L RWD Automatic & Manual & U/K
Base Coupe 1971 V8 7.2L RWD Automatic & Manual & U/K
Base Hardtop 1972 - 1974 V8 6.6L RWD Automatic & Manual & U/K
Base Hardtop 1971 - 1974 V8 5.9L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1971 L6 3.2L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1972 L6 3.7L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1974 V8 5.2L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1973 V8 5.6L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1971 V8 6.3L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1971 V8 7.0L RWD Automatic & Manual & U/K
Base Hardtop 1970 - 1972 V8 7.2L RWD Automatic & Manual & U/K
R/T Convertible 1970 V8 5.6L RWD U/K
R/T Convertible 1970 V8 6.3L RWD U/K
R/T Convertible 1970 V8 7.0L RWD U/K
R/T Convertible 1970 V8 7.2L RWD U/K
R/T Hardtop 1970 - 1971 V8 5.6L RWD U/K
R/T Hardtop 1970 - 1971 V8 6.3L RWD U/K
R/T Hardtop 1970 - 1971 V8 7.0L RWD U/K
R/T Hardtop 1970 - 1971 V8 7.2L RWD U/K
Rallye Hardtop 1972 V8 5.2L RWD U/K
Rallye Hardtop 1972 V8 5.6L RWD U/K
Rallye Hardtop 1972 V8 5.9L RWD U/K
Rallye Hardtop 1972 V8 6.6L RWD U/K
Rallye Hardtop 1972 V8 7.2L RWD U/K
T/A Hardtop 1970 V8 5.6L RWD U/K
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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
The Edelbrock #60185 Performer RPM head is designed for use with 1961-79 Chrysler 361-440 c.i.d. Wedge engine applications. The Edelbrock #60185 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.

Fits Years: 1970 1971 1972 1973 1974

Fits Models: Challenger

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