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Edelbrock 60259 - Edelbrock Performer RPM Cylinder Heads for Small Block Ford

Edelbrock 60259 - Edelbrock Performer RPM Cylinder Heads for Small Block Ford

JEGS Part Number: 350-60259

Performer RPM Aluminum Cylinder Head
  • Ford 289-351W
  • 2.02'' Intake/1.60'' Exhaust Valves
  • With Springs For Hydraulic Flat Tappet Cams
  • Assembled Head, Sold Individually

    Edelbrock 60259 - Edelbrock Performer RPM Cylinder Heads for Small Block Ford Details

    Performer RPM Aluminum Cylinder Heads - Complete

    Designed for non-emissions 289, 302, and 351-Windsor Ford engines, these direct bolt-on heads deliver maximum performance in the 1500-6500 rpm range for all high performance street applications. Will not accept rail rockers.

    Note: Aftermarket 289/302 heads including Brodix, Edelbrock, Ford Motorsport and World Products with 1/2'' bolt hole diameters (block is 7/16'' bolt hole), except 397-M-6049-P303 (''P'' style head). Require 350-9680 inserts with 350-8552 head bolt or 350-9680 insert with 070-154-3601. If head studs are desired use 070-154-4005 (includes inserts).

    Tech Tip: To gain more spark plug clearance, Edelbrock recommends using Champion RC Series plugs such as the RC12YC (P/N 192-49776). They are 0.230'' shorter than a conventional spark plug and have a 5/8'' hex for easier access.

    Edelbrock Performer RPM Series aluminum cylinder heads are specially designed for non-emissions, high-performance street/strip applications. The Performer RPM Series heads provide excellent bolt-on performance for non-emissions 289, 302 & 351-Windsor engines. These heads are available with either 1.90" or 2.02" intake valves. The 1.90" intake valves are for use with Stock Pistons, while the 2.02" intake valves are for use with pistons that are notched for valve clearance.

    Note: Hardened pushrods are required (350-9632 flat tapped only). These heads will NOT accept rail rockers. Ford 289-302 engines require the use of head bolt bushings (350-9680).
    All bare heads come with valve guides and seats installed, but these heads will require final sizing and a valve job to match the valves being used.

    Cylinder Head Specifications
    Combustion Chamber Colume60cc
    Intake Runner Volume170cc
    Exhaust Runner Volume60cc
    Intake Valve Diameter1.90" / 2.02"
    Exhaust Valve Diameter1.60"
    Valve Stem Diameter11/32"
    Valve GuidesManganese Bronze
    Deck Thickness5/8"
    Valve Spring Diameter 1.46"
    Valve Spring Maximum Lift.575"
    Rocker Stud3/8"
    GuideplateHardended Steel
    Pushrod Diameter5/16"
    Valve Angle20°
    Exhaust Port LocationStock
    Spark Plug Fitment14mm x 3/4 reach, gasket seat

    Made In The USA!

    Edelbrock 350-60259

    Engine Make/Size
    Ford 5.8L/351W
    Engine Make/Size
    Ford 260-302
    Cylinder Head Type
    Bolt On (Not Required)
    Cast Aluminum
    Manufacturer's Part Number:
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