Metro East Mustang Parts Collinsville IL
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1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX

Very Nice set of Low mileage Ford Mustang Roush Cylinder Heads (iron) World Products GT40 Cobra GT LX for a 1987-1995 Ford Mustang 5.0L 

Jack Roush Racing designed this high density cast iron head to be the most powerful head for 5.0 Fords. When it comes to high performance replacements for factory cast iron heads, World’s WINDSOR SR. boasts 200cc ports and 64cc exhausts ports, which flow a substantially larger volume of air than any OEM Ford head. Add a highly efficient combustion chamber design and larger valves, and you have big bolt-on power! This head is also a 50-State emissions legal factory replacement.

This particular head comes assembled with flat tappet springs. They can be used with a racing solid lifter camshaft, or they could also be used with a hydraulic roller camshaft. Using them in conjunction with a solid roller camshaft would require changing the valve springs on the heads.

  • Head is sold individually
  • 64cc Combustion Chambers
  • Intake Runner: 200cc
  • Exhaust Port: 64cc
  • Machined for 2.02 Intake & 1.60 Exhaust valves (11/32″ stem)
  • Valve Seats: Intake (integral), exhaust (hardened)
  • Valve Guides: Integral cast iron
  • Spring Seats: Machined for 1.560″ and 1.250″
  • Raised Valve Cover Rail
  • Spark Plugs: 14MM, .460″ Reach with 5/8″ Hex Plugs, Tapered Seat
  • Manley stainless steel valves
  • 7° Manley retainers and keepers
  • 1.437″ Dual Valve Springs
    • Max Lift .600″
    • 130 lb. Seat Pressure @ 1.825″ Install Height
    • 340 lb. @ 1.210″
    • Coil bind @ 1.160″

Item Details

Flat Tappet Ready

Charts

Specs

  • Intake Port Dimension 2.00″ X 1.12″
  • Exhaust Port Dimension 1.30″ X 1.22″ 

Head Flow @ .600″ Lift

  • 255 intake, 177 exhaust (Super Flow 1050)
  • 272 intake, 191 exhaust (Super Flow 600)

All heads flowed with a standard .750″ intake plate, without exhaust tube, and 28″ of water.

Gaskets Recommended:

  • Head Gasket: Fel Pro 1011 or Speedway 344-1011
  • Intake Gasket: Fel Pro 1262
  • Exhaust Gasket: Fel Pro 1415  or Speedway 344-1415

Heat Bolt Torque Specs:

  • 289-302 Upper row 80 Ft Lbs, Lower row 70 Ft Lbs.
  • 351W All Bolts 105 Ft Lbs.
  • Rocker Arm Studs 55 Ft Lbs, Using Thread Sealent Upon Installation
KEY SPECS
MFG. Part # 053040-2
Brand World Products
Cylinder Head Style Assembled
Material Type Cast Iron
Finish Natural
Combustion Chamber Volume 64cc
Intake Runner Volume 200cc
GENERAL
Combustion Chamber Volume Range 60cc – 69cc
Intake Runner Volume Range 200cc – 209cc
Intake Port Shape Rectangle
Exhaust Port Shape Square
Intake Valve Diameter 2.02″
Exhaust Valve Diameter 1.6″
Sold in Quantity Pair

Shipping price is to lower 48 states.

Shipping insurance : Shipping insurance is highly recommended as I am no longer responsible for items once they are shipped.

Shipping times : Shipping takes anywhere between 3-12 business days depending on your location and weather.

Feedback : If you have any issues with your purchase, please contact me before leaving neutral or negative feedback. I will try my hardest to respond quickly to your problems. I leave feedback when feedback is received.

Items : All items are described to the best of my knowledge but keep in mind I’m not an expert in all fields. All items are used parts and have normal wear and tear. They are sold as is. No warranty and No returns.

Store Business Hours:
 

Our Ebay business hours are Monday- Friday 8:00 A.M. To 4:00 P.M. CST. We process & pull paypal orders Monday – Friday at 10 am CST. If you place an order after this time, it will not be processed until the following BUSINESS day. We are closed on Saturday and Sundays, these are not business days. We use the most economical carriers for you depending on the item & your location. We have pick ups from our location Monday – Friday throughout the day. Tracking numbers are uploaded to eBay on a daily basis. Freight tracking numbers are available upon your request.



***ALL RETURNS ARE SUBJECT TO A 20% RESTOCKING FEE***

$2,000.00

1 in stock

1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX
1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX
1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX
1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX
1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX
1987-1995 Ford Mustang 5.0L Roush Windsor Sr (iron) Cylinder Heads COBRA GT LX

Legal Disclaimer: Please be advised that not all products sold are guaranteed to be street legal. The legality of using specific car parts and accessories can vary by location and vehicle type. It is the responsibility of the buyer to ensure the product being purchased complies with local laws and regulations. We do not accept liability for any fines, penalties, or damages that may arise from the use of non-compliant products. Customers are encouraged to consult local traffic laws and vehicle regulations before purchasing and installing any products from Metro East Mustang Parts.

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