My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Edelbrock 60185 RPM Cylinder Head for Chrysler B/RB 361-440 Wedge

(Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-74, Cordoba 1975-78, Saratoga 1959-60 + 91 more models)

Manufacturer

Picture for manufacturer Edelbrock

Part Number

60185
5 reviews
Sale Price

$1,157.95

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Edelbrock 60185 Performer RPM cylinder head is engineered for 1961-1979 Chrysler 361-440 cubic inch B and RB Wedge engines, delivering exceptional performance for street rods, muscle cars, and daily drivers. This aluminum cylinder head features 88cc combustion chambers and is designed to maximize throttle response and power delivery across a broad RPM range of 1,500 to 6,500.

Key Features:

  • Direct replacement for big block Chrysler B and RB engines (361, 383, 400, 413, 426 Wedge, 440)
  • 88cc combustion chamber volume for optimal compression ratios
  • Premium stainless steel intake and exhaust valves for durability
  • High-performance valve springs designed for increased RPM capability
  • Precision CNC-machined ports for improved airflow and consistency
  • Aluminum construction reduces weight compared to stock cast iron heads
  • Ideal for street performance applications from 1500-6500 RPM

This cylinder head is designed for pre-emissions controlled vehicles and provides a significant upgrade over factory cast iron heads. The Performer RPM design balances street manners with performance gains, making it perfect for enthusiasts who demand both reliability and seat-of-the-pants power. Sold individually.

Products specifications

Fits

Chrysler 300 1959-71, Town & Country 1959-77, Newport 1959-78, New Yorker 1959-78, Imperial 1959-74, Cordoba 1975-78, Saratoga 1959-60, Windsor 1959-61; Dodge Charger 1966-78, Challenger 1970-74, Dart 1960-62, 1967-69 + 87 more models

EGR Port

No

Combustion Chamber Volume

88

Camshaft Type

Hydraulic Roller

Intake Runner Volume

210

Grade Type

Performance

Intake Valve Diameter

2.14

Material

Aluminum

Valve Spring Diameter

1.55

CNC Ported

No

Exhaust Runner Volume

70

Construction Type

Complete

Valve Stem Diameter

0.3438

Seat Material

Ductile Iron

Quantity

Sold individually

Horsepower

450-575

Guide Material

Manganese Bronze

Exhaust Port Location

Standard

Retainer Included

Yes

Valve Springs Included

Yes

Valve Included

Yes

Exhaust Valve Diameter

1.81

Deck Thickness

0.625

Family

Performer RPM

Seat Angle

Exhaust 45 deg/Intake 45

Valve Spring Maximum Lift

0.600

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.

Valve Angle

15

Series

Performer RPM

Push Rod Diameter

(Suggested) 0.375

Guide Plates Included

No

Please confirm that the picture shown is just an ad. I want the shield that covers hand grips.

had to find the paint on google then go to autoplicity site. could not find other colors using site search had to go to google again. got it done no worse for the wear.

great

All parts where in the right areas as you are shopping for like parts

Great price for what I was looking for

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy