Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Ford Performance M-6049-Z2

Z2 Aluminum Cylinder Head 289/302/351W

Ford Performance M-6049-Z2

397-M-6049-Z2

made in usa
jegs shipping
FREE Shipping
Estimated ship date 09/06/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Ford Performance M-6049-Z2 Z2 Aluminum Cylinder Head 289/302/351W $1,269.99
"Z2-Head" Assembled Aluminum Cylinder Head with Velocity Vane
  • Fits 289/302/351W
  • Intake Valve: 2.05"
  • Exhaust Valve: 1.60"
  • Combustion Chambers: 63cc

  • Ford Performance M-6049-Z2 Details

    "Z2-Head" Cylinder Head

    Features:
  • Fits 289/302/351 Windsor engines
  • Cast from prime 356 T6 aluminum
  • Heads retain Ford OEM intake and exhaust port location and flange
  • Intake ports feature a unique "Velocity Vane" in port floor to direct airflow around the valve stem – that leads to more HP and torque throughout the full power range
  • 20° degree inline valve angle
  • Premium stainless steel valves - 2.05" intake; 1.60" exhaust valves
  • PAC 1219X conical style valve springs with machined retainers and 10° machined valve locks. Most hydraulic cams can be used with these springs.
  • Valve spring closed pressure - 145 lbs. @ 1.800"
  • Valve spring open pressure - 358 lbs. @ 1.175"
  • Coil Bind @ 1.100" (0.650" Max Lift)
  • Includes laser cut guide plates for use with 5/16" pushrods and 7/16" rocker studs
  • Steel alloy intake and exhaust valve seats
  • Manganese-bronze valve guides
  • 63cc combustion chamber
  • Uses gasket style 14mm spark plugs
  • Uses standard roller rocker
  • Check piston to valve clearance including radial valve clearance before installing these cylinder heads on your engine

  • Specifications:

    Type
    Complete
    Emission
    Non-Emissions
    Usage
    Street/Performance
    Engine Make/Size
    Ford 302-351W
    Cylinder Head Type
    Standard
    Preparation
    Bolt On (Not Required)
    Finish
    Cast Aluminum
    Manufacturer's Part Number:
    M-6049-Z2

    Ford Racing Cylinder Heads

    Cast from 356-T6 aluminum, these cylinder heads from Ford Racing are the perfect solution for bolt on horse power! Weighing in at approximately 22lbs (half the weight of cast iron heads!), these cylinder heads are available in three styles, "X-Head", "Z-Head" and "Z2-Head".


    X-Head Cylinder Head
    "X-Head" cylinder heads are designed for the 289, 302 or 351 Windsor-style engines. These "X-Head" heads use GT-40 performance intake manifolds, and feature high temperature exhaust valve seats with bronze guides. For 289 and 302 block applications, you must use head bolt kit M-6065-D289 or the bolt and gasket kit M-6051-D50 to ensure proper installation.

  • Fitment With 289, 302, or 351 Windsor Engine Blocks
  • Gasket Seat Style Spark Plugs
  • Bolt-On 65 Horsepower


    Z-Head Cylinder Head
    "Z-Head" cylinder heads are designed for the 302 or 351 Windsor-style engines. Cast with high-flow ports and 20 degree inline valves, these heads feature steel alloy intake and exhaust valve seats with bronze valve guides (on assembled models). These "Z-Head" cylinder heads require M-6564-F351 or M-6564-G351C roller rocker arms with .150" offset intake pushrod cup.

  • Fitment With 302 or 351 Windsor Engine Blocks
  • Tapered Or Gasket Seat Style Spark Plugs
  • Stainless Steel Intake And Exhaust Valves (On Assembled Models)


    Z2-Head Cylinder Head
    The "Z2 Head" aluminum small block Ford cylinder head features an advanced "Velocity Vane" intake port design that delivers outstanding street/strip power. Developed with the aid of advanced computer aided Engineering simulation tools, the unique "Velocity Vane" intake port design improves power throughout the RPM range. This high performance aluminum cylinder head is a direct bolt on for Ford 289/302/351W engines and retains OEM exhaust, intake, rocker arm and accessory mounting locations.

  • Fits 289/302/351 Windsor engines
  • Cast from prime 356 T6 aluminum
  • Heads retain Ford OEM intake and exhaust port location and flange
  • Intake ports feature a unique "Velocity Vane" in port floor to direct airflow around the valve stem – that leads to more HP and torque throughout the full power range
  • 20° degree inline valve angle
  • Premium stainless steel 2.05" intake; 1.60" exhaust valves

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List