Home > 1965-78 Mustang >

CYLINDER HEAD ASSEMBLY (M-6049-Z304DA)

302/351W "Z-HEAD" ALUMINUM - ASSEMBLED 63CC
 
Our Price: $1,732.50


Availability: Usually Ships 24 to 48 Business Hours
Product Code: WR-6049-Z304DA
Qty:

Description Technical Specs
 
Fits 302/351 Windsor engines
Cast from prime A356 T6 aluminum
Heads are cast with high-flow ports
20 degree inline valves
Suggested valve sizes: 2.02" intake and 1.60" exhaust
Steel alloy intake and exhaust valve seats
Manganese-bronze valve guides
63cc CNC'd combustion chamber
Intake port volume as cast: 204cc
Exhaust port volume as cast: 85cc
Bare head weighs 27 lbs.
Accepts both tapered seat and gasket style 14mm spark plugs (Motorcraft AGSP-32-PP, Autolite 3924, 3925)
Requires M-6564-F351 1.65:1 or M-6564-G351C 1.5:1 ratio roller rocker arms with .150" offset intake pushrod cup (not included)
Raised exhaust port exit, custom headers may be required

Assembled Head Features
Premium stainless steel 2.02" intake M-6507-A304 and 1.60" M-6505-B304 exhaust valves
Uses M-6513-BH conical style valve springs with machined retainers and machined valve locks. Most hydraulic cams can be used with these springs. 142# @ 1.750", 318lbs. @ 1.200" and CB @ 1.150"
Includes laser cut guide plates M-6566-Z304D for use with 5/16" pushrods and 7/16" rocker studs
Check piston to valve clearance including radial valve clearance before installing these cylinder heads on your engine

Ported Head Features
CNC ported version of M-6049-Z304D cylinder head to increase flow on intake and exhaust
Intake and Exhaust airflow increased approximately 10%
Bare casting
Uses Felpro® exhaust gasket part number 1487

Share your knowledge of this product. Be the first to write a review »

Browse for more products in the same category as this item:

1965-78 Mustang
1979-93 Mustang
1979-93 Mustang > Engine
1994-04 Mustang
1994-04 Mustang > Engine
ford > Engine
Ford Parts
Ford Racing Parts
ford


PINION FLANGE 8.8-INCH AXLE (M-4841-C) 1986-2004 $55.49
S550 MUSTANG KNUCKLE TO TOE LINK BEARING ASSEMBLY (M-5A460-M) 2015-2017 $93.92
MUSTANG 5.0L FENDER EMBLEM BLACK (M-1447-M50AB) 2015-2017 $40.12
460 CI 575 HP CRATE ENGINE FRONT SUMP (M-6007-Z460FFT) $13,426.87
2018 MUSTANG 2.3L ECOBOOST CAT-BACK TOURING EXHAUST SYSTEM WITH CHROME TIPS $1,756.87
X2347D STREET CRUISER-DRESSED CRATE ENGINE WITH X2 HEADS-FRONT SUMP PAN $12,322.50
MUSTANG DARK HORSE 5.0L EXTREME CAT-BACK - BLACK TIP (M-5200-DHE) $2,938.32
HEAD GASKET SET (M-6051-S331) $100.88
S550 MUSTANG GT350 THROTTLE BODY 87MM (M-9926-M52) 2015-2017 $264.82