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Ford Performance 302/351W X2 Street Cruiser Assembled Aluminum Cylinder Head; 64cc

Item 406493
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$874.99 (each)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Assembled Cylinder Head
      • Combustion Chamber Volume of 64 cc
      • Includes 1.94-Inch Intake And 1.54-Inch Exhaust Valves
      • Intake Port Volume Is 188 cc With an Exhaust Port Volume of 63 cc
      • Features Steel Valve Spring Retainers, 10-Degree Locks, and Stock Valve Seals
      • Uses Ovate Steel Beehive-Style Valve Springs
      • Valve Cover Gasket Sealing Rail Is Wider Preventing Leaks
      • Heavy-Duty Cast Aluminum Construction
      • Comes With Bronze Guides
      • Professional Installation Highly Recommended
      • Sold Individually
      • For Use on 289/302/351 Windsor-Style Engines


      Dynamic Cylinder Head for Upgraded Power. If you’re looking for a cylinder head for your Mustang build project, or if you’re simply thinking of upgrading your 302, 351, or 289 engine, then the Ford Performance 302/351W X2 Street Cruiser 64 cc Assembled Aluminum Cylinder Head is for you. This cylinder head features an all-new design and construction capable of providing significantly higher horsepower numbers over stock. What’s more, this assembled cylinder head is compatible with a number of aftermarket headers, intake manifolds, and valve train components for making your build relatively hassle-free.

      Exceptional Performance. The Ford Performance 302/351W X2 Street Cruiser 64-Cc Assembled Aluminum Cylinder Head features a 64-cc combustion chamber for more efficient combustion. This cylinder head uses 1.94-inch intake and 1.54-inch exhaust valves. Intake port volume is at 188 ccs with 63 ccs on the exhaust port side. This cylinder head provides a 230 CFM intake flow at a 0.60-inch lift, while exhaust flow is 160 CFM at a 0.60-inch lift.

      Heavy-Duty Construction. The Ford Performance 302/351W X2 Street Cruiser 64-Cc Assembled Aluminum Cylinder Head is precision-machined from 356-T6 aluminum for strength, minus the weight. In fact, this cylinder head is about 25% lighter than stock. Intake and exhaust valves are precision-crafted from stainless steel for strength and use bronze valve guides. This cylinder head uses unique ovate steel beehive-style springs for durability. Finally, this assembled cylinder head uses a wider valve cover gasket sealing rail, preventing leaks.

      Straight Bolt-On Installation. The Ford Performance 302/351W X2 Street Cruiser 64-cc Assembled Aluminum Cylinder Head is designed as a straight bolt-on assembly. Advanced mechanical skills and special tools are required to properly install this cylinder head onto your Mustang. Consequently, a professional installation is recommended.

      Application. The Ford Performance 302/351W X2 Street Cruiser 64-cc Assembled Aluminum Cylinder Head fits 289/302/351 Windsor-Style Engines.

      Application Notes. This Ford Performance Aluminum Cylinder Head will not fit 1986 5.0L Mustangs with flat-top pistons unless pistons are notched for valve relief. This cylinder head must use Ford Performance head gasket, head bolt set, and head stud kit.

      Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995

      Ford Performance M-6049-X2

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (1)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 1 customers

      Installation Time: Less than 1 Hour

      • July 28, 2019

        5 1997 GT - Dako Installation Time: Less than 1 Hour

        This website is amazing

        This website has helped me so much with finding parts and things for my car and I don’t know the most so it helps with the things I do know fully know

        Helpful (7)

      Questions & Answers (12 answers)

      5 Top Rated Questions

      Does this come with only one head or does it come as a pair?

      • These are sold individually.

      Helpful (1)

      Are these stud or pedestal mount rocker arms?

      Will these work with stock piston valve reliefs? 1994 cobra

      Hey, I have a 07 4.6L 3v will these cylinder heads work with this.

      Do these years use bolt on rocket arms of stud mount?

      Post Your Question
      7 More Questions
      Will these heads fit me 1998 Mustang GT 4.6L 2V? 0 answer
      How much power can I safely put down with these heads? 0 answer
      This head comes with springs and valves? This heads fits on 2005 gt 4.6L 3 valves? 1 answer
      Do you have to replace both heads 1 answer
      Do I need to replace both heads 1 answer
      Will this work on my 2002 4.6, I only ask because it says it fits all mustang models. 1 answer
      what kind of rocker arms do you recommend for this product 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Assembled Cylinder Head

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