Specials

Cylinder Heads, Cams

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  • 4.6L/5.4L 4V Ford Racing Cast Coil Covers
    M-6067-D
    Fits most 4.6L/5.4L DOHC engines with coil on plug ignition Polished die-cast aluminum Features two-color Ford Racing logo ..
    $259.00
  • 4.6L Power Improvement (PI) Cylinder Head -Left Hand
    M-6050-P46
    NOTE:    Ford Racing has discontinued manufacturing these heads, however SHM has sourced brand new Ford cylinder heads with valves, springs, retainers, locks and seals.                These heads do not include cams, lash adjusters or rockers.   4.6L SOHC 2V Romeo engine aluminum cylinder heads Fully machined and assem..
    $595.00
  • P.I. Stage 2
    2054-PI
    Current production SOHC 2V aluminum heads Stock valvetrain 5 axis CNC machined Intake flows 207 cfm, 0.600” lift Exhaust flows 195 cfm, 0.600” lift Fully machined and assembled ..
    $1,674.95
  • P.I. Stage 3
    2056-PI
    Current production SOHC 2V aluminum heads High flow stainless 45mm intake and 36.mm exhaust valves Full race port and polish, includes advanced bowl, short turn and runner work on both intake and exhaust Intake flows 225 cfm, 0.600” lift Exhaust flows 205 cfm, 0.600” lift 47cc chamber volume Works best with our more aggressive grind cams, intake and full ..
    $3,354.95
  • 4.6 4V, 1996-98 Stage 2
    2043
    Early production 96-98 4.6L DOHC 4V aluminum heads Advanced short turn, bowl work, and port shaping for massive flow, reworkerd chamber Fully machined and assembled using SHM exclusive stainless valves, hardened steel retainers, and single groove locks 52cc chamber volume Intake flows 287 cfm @ .500 valve lift Exhaust flows 194 cfm @ .500 valve lift ..
    $2,829.95
  • 4.6 4V, 1996-98 Full Race
    2044
    Early production 96-98 4.6L DOHC 4V aluminum heads Full race porting with complete cylinder unshrouding, coupled with our big valves, high rev dual springs, leads to one of the best “race only” heads Fully machined and assembled with mag-bronze guides, dual springs, titanium retainers, hardened locks, oversize valves, seats and race valve seals O Ring available for use wit..
    $7,869.95
  • 4.6 4V, 1999-01 Stage 2
    2046
    99-01 production 4.6L DOHC 4V aluminum heads Fully ported and polished with advanced port shaping and chamber work lead to a high output street/strip head Designed to be used with performance grind cams Completely machined and assembled using SHM exclusive stainless valves, hardened steel retainers, and single groove locks and multi-angle valve seats 54cc chamber vol..
    $2,829.95
  • BOSS BLOCK CYLINDER HEAD STUD KIT
    M-6014-BOSS
    1/2" cylinder head studs required for installation of the Ford Racing M-6049-X306/X307/Z304DA heads onto the M-6010-BOSS302, M-6010-B302BB, M-6010-BOSS35195, M-6010-BOSS35192, M-6010-B35192BBblocks. Includes 12-point nuts and hardened washers Sold in engine sets NOTE: Check header to head stud and nut for clearance ..
    $225.00
  • 4.6 4V, 1999-01 Full Race
    2047
    99-01 production 4.6L DOHC 4V aluminum heads Extreme porting, massive chamber reshaping, dual valve springs, oversize seats and high flow stainless valves make this one of SHM’s best heads Designed to be used with SHM’s more aggressive cams Completely machined and assembled using SHM exclusive stainless valves, titanium retainers, and single groove locks, race seals, high ..
    $7,869.95
  • 4.6 4V, 2003-UP Cobra/Mach 1 Stock
    2053
    Current production 04 Cobra heads Best production 4V cylinder head design Re-designed coolant flow for even valve cooling Completely assembled including valves, springs, hardware Includes camshafts Works with 99-01 Cobra intake, or FR500 intake 52cc chamber volume Direct replacement part ..
    $2,598.95
  • 4.6 4V, 2003-UP Cobra/Mach 1 Full Race
    2059
    Current production 4.6L DOHC 4V aluminum heads Full race ported and polished, combustion chamber unshrouding and reshaped, oversize valves and sets joined with our high rev dual springs make this one lethal competition head Designed to be used with SHM performance grinds Completely machined and assembled using SHM exclusive stainless valves, hardened steel or titanium reta..
    $7,869.95
  • 4.6 4V, 2003-UP Cobra/Mach 1 Stage 2
    2058
    Current production 4.6L DOHC 4V aluminum heads Fully ported and polished with advanced port shaping and combustion chamber unshrouding give these heads the edge for all out street/race use Can be used with stock cams, but will perform to its max when used with SHM performance grinds Fully machined and assembled using SHM exclusive stainless valves, hardened retainers, and ..
    $2,829.95