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Edelbrock Cyl Head Perf RPM AMC 290 304 343 360 390 401 V-8 w/ Mach Exhst X-Over Complete

SKU: EDE60139

Cylinder Heads

EDE Performer RPM Cyl Head

Edelbrock Cyl Head Perf RPM AMC 290 304 343 360 390 401 V-8 w/ Mach Exhst X-Over Complete

SKU: EDE60139

Cylinder Heads

EDE Performer RPM Cyl Head

A$3,353.74
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

The Edelbrock #60139 Performer RPM cylinder head is designed as a bolt-on performance upgrade for any 1967-91 AMX, Javelin or Jeep with a 343, 360, 390 or 401 AMC V8 engine. They include adjustable rocker studs and guide plates set-up for use with small-block Ford style adjustable 1.6:1 ratio rockers. The intake flange is dual-drilled to accommodate early and late model intake bolt patterns, covering 1967-91. A Complete head includes larger than- stock valve springs to handle most high-lift cams. They feature stock location ports for compatibility with standard manifolds and headers. A direct bolt-on for 1970 and later engines with 1/2" head bolts, This head includes step-dowel pins for pre-1970 engines. Their dual-quench combustion chambers produce approximately 9.5:1 compression in 401 V8 engines. The 45deg intake seat angle offers improved mid- to high-lift flow over the stock 30deg angle. The Edelbrock #601139 Performer RPM cylinder head has a machined heat crossover for 50-state emissions legal performance.

Product Overview

The Edelbrock #60139 Performer RPM cylinder head is designed as a bolt-on performance upgrade for any 1967-91 AMX, Javelin or Jeep with a 343, 360, 390 or 401 AMC V8 engine. They include adjustable rocker studs and guide plates set-up for use with small-block Ford style adjustable 1.6:1 ratio rockers. The intake flange is dual-drilled to accommodate early and late model intake bolt patterns, covering 1967-91. A Complete head includes larger than- stock valve springs to handle most high-lift cams. They feature stock location ports for compatibility with standard manifolds and headers. A direct bolt-on for 1970 and later engines with 1/2" head bolts, This head includes step-dowel pins for pre-1970 engines. Their dual-quench combustion chambers produce approximately 9.5:1 compression in 401 V8 engines. The 45deg intake seat angle offers improved mid- to high-lift flow over the stock 30deg angle. The Edelbrock #601139 Performer RPM cylinder head has a machined heat crossover for 50-state emissions legal performance.


Features and Benefits

  • Offers Improved Mid To High Lift Flow

Product Details

CNC Ported:No
Camshaft Type:Flat Tappet
Combustion Chamber Volume:54
Construction Type:Complete
Cylinder Head Type:Standard
Deck Thickness:0.625
Description:Performer Series Cylinder Head
EGR Port:Yes
Emission:50 State Legal
Engine Make/Size:AMC 290-401
Exhaust Port Location:Standard
Exhaust Runner Volume:70
Exhaust Valve Diameter:1.60
Family:Performer
Finish:Satin
Grade Type:Performance
Guide Material:Manganese Bronze
Guide Plate Material:Hardened Steel
Guide Plates Included:Yes
Head Casting Number:N/A
Horsepower:300-450
Intake Runner Volume:185
Intake Valve Diameter:2.02
Material:Aluminum
Part Number:ede60139
Preparation:Bolt On (Not Required)
Push Rod Diameter:(Suggested) 0.3125
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
Rocker Arm Stud Diameter:0.375
Seat Angle:Exhaust 45 deg/Intake 45
Seat Material:Ductile Iron
Series:Performer
Type:Complete
Usage:Street/Performance
Valve Angle:18
Valve Included:Yes
Valve Spring Diameter:1.55
Valve Spring Maximum Lift:0.580
Valve Springs Included:Yes
Valve Stem Diameter:0.34375
WARNING CA Proposition 65 Message: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.
WARNING CA Proposition 65:Yes

Application Summary

AMC:-:290 (4.7L)/304 (5.0L)/360 (5.9L)/390 (6.4L)/401 (6.6L)

Part Type

Engine Cylinder Head

Data: v4.2 - Upd: 2026-09-28 22:19:55

Features

  • Offers Improved Mid To High Lift Flow

Specifications

Product Attributes - Brand
Edelbrock
Product Attributes - Manufacturer's Part Number
60139
Product Attributes - Part Type
Cylinder Heads
Product Attributes - Product Line
Edelbrock Performer Cylinder Heads
Product Attributes - UPC
085347601394
Product Attributes - Combustion Chamber Volume (cc)
54
Product Attributes - Intake Runner Volume (cc)
185cc
Product Attributes - Exhaust Runner Volume (cc)
70cc
Product Attributes - Cylinder Head Style
Assembled
Product Attributes - Cylinder Head Material
Cast aluminum
Product Attributes - Camshaft Style
Hydraulic flat tappet
Product Attributes - Intake Valve Diameter (in.)
2.020 in.
Product Attributes - CNC-Machined Combustion Chamber
No
Product Attributes - CNC-Machined Intake Runner
No
Product Attributes - CNC-Machined Exhaust Runner
No
Product Attributes - Intake Port Location
Standard
Product Attributes - Exhaust Port Location
Standard
Product Attributes - Intake Valves Included
Yes
Product Attributes - Exhaust Valves Included
Yes
Product Attributes - Exhaust Valve Diameter (in.)
1.600 in.
Product Attributes - Valve Springs Included
Yes
Product Attributes - Maximum Valve Lift (in.)
0.580 in.
Product Attributes - Outside Diameter of Outer Spring (in.)
1.550 in.
Product Attributes - Damper Spring Included
Yes
Product Attributes - Number of Springs Per Valve
Single
Product Attributes - Retainers Included
Yes
Product Attributes - Retainer Material
Steel
Product Attributes - Locks Included
Yes
Product Attributes - Lock Style
7 degree
Product Attributes - Valve Stem Seals Included
Yes
Product Attributes - Valve Stem Seal Style
Positive stop
Product Attributes - Rocker Arm Studs Included
Yes
Product Attributes - Rocker Arm Nut Thread Size
3/8 in.-24
Product Attributes - Rocker Arms Included
No
Product Attributes - Rocker Arm Nuts Included
No
Product Attributes - Guideplates Included
Yes
Product Attributes - Guideplate Pushrod Size
5/16 in.
Product Attributes - Valve Cover Mounting Style
Perimeter bolt
Product Attributes - Accessory Bolt Holes Drilled
Yes
Product Attributes - Intake Valve Angle
18
Product Attributes - Valve Guides Included
Yes
Product Attributes - Valve Guide Material
Manganese bronze
Product Attributes - Valve Seats Machined
Yes
Product Attributes - Valve Seat Machine Style
3-angle
Product Attributes - Valve Seat Material
Ductile iron
Product Attributes - Cylinder Head Color
Natural
Product Attributes - Steam Holes Drilled
No
Product Attributes - Oiling Style
Through head
Product Attributes - Machined for O-Ring
No
Product Attributes - Heat Crossover
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Not recommended for 304 engines due to potential interference with the smaller bore diameter.

Reference Information

Brand Name/s Edelbrock
StreetFX SKU ede60139
SFX Item ID 4236696
Supplier Item Code 4236696
Manufacturer SKU 60139
Manufacturer UPC 85347601394
Alternative References V-8, EDB60139, EDL-60139

Compatibility

AMC:-:290 (4.7L)/304 (5.0L)/360 (5.9L)/390 (6.4L)/401 (6.6L)

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