Ford Small Block 302 PORT 64cc CHAMBER 227cc Runner CNC INTAKE,CNC EXHAUST,CNC CHAMBER

Ford Small Block 302 PORT 64cc CHAMBER 227cc Runner   CNC INTAKE,CNC EXHAUST,CNC CHAMBER

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$999.00

Quick Overview

Cylinder Head Style: Assembled BY POWERHOUSE
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 64 cc
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 227 cc
Exhaust Runner Volume (cc): n/a
CNC-Machined Intake Runner: Yes
CNC-Machined Exhaust Runner: Yes
Intake Port Shape: Rectangular
Intake Port Location: Standard
Exhaust Port Shape: Square
Exhaust Port Location: Standard
Spark Plug Style: 14mm - .750 Reach
Intake Valves Included: Yes
Intake Valve Diameter (in): 2.050 in. PLUS .100
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in): 1.600 in. PLUS .100
Valve Springs Included: Yes
Maximum Valve Lift (in): 0.550 in.
Outside Diameter of Outer Spring (in): 1.450 in.
Damper Spring Included: Yes
Number of Springs Per Valve: Dual
Retainers Included: Yes
Retainer Material: Chromoly steel
Locks Included: Yes
Lock Style: 10 degree
Valve Stem Seals Included: Yes
Valve Stem Seal Style: Positive
Rocker Arm Studs Included: YES - 3/8
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: YES , ''FREE UPGRADE TO ADJUSTABLE GUIDE PLATE'S''
Valve Cover Mounting Style: Perimeter Bolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 20 deg.
Exhaust Valve Angle: 20 deg.
Valve Guides Included: Yes
Valve Guide Material: Bronze
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Quantity: Sold as a pair.
PCE281.1629

FLOW SPECS:
LIFT INT/EXH
.400 256/215
.500 289/227
.600 308/235
.700 320/246

Please allow 3-7 workings days for assembly before shipping..

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$999.00

Details


INTAKE / EXHAUST GASKETS
Although our Small Block Ford cylinder heads fit on both 289 / 302 / 5.0L and 351W blocks, they use the same manifold to head gaskets, but require specific valley gaskets that are purchased separately from some aftermarket suppliers.. Fel-pro has specific part numbers for each layout. Fel-Pro pn# 1262 is the manifold to head gasket that fits both engines. If you require a thicker gasket, use Felpro pn# 1262R.

For the exhaust gaskets Felpro pn# 1487

HEAD GASKETS
Due to the popularity of the Small Block Ford engines, there are many different bore size gaskets available. The following is a small list of gaskets we recommend for use with our SBF cylinder heads:


Fel-Pro PN# 9333-PT1 (standard low performance use)
Fel-Pro PN# 1011-2 (4.100” Bore size, .039” thick, Comp.)
Fel-Pro PN# 1006 (4.145” Bore size, .039” thick, Comp.)
Fel-Pro PN# 1046 (4.200” Bore size, .051” thick, Comp.)
Fel-Pro PN# 1133 (4.100” Bore size, .041” thick, MLS.)
Fel-Pro PN# 1134 (4.185” Bore size, .041” thick, MLS.)
Fel-Pro PN# 1135 (4.200” Bore size, .041” thick, MLS.)



SPARKPLUGS
Our Small Block Ford cylinder heads require the use of a14mm thread, 5 / 8” hex, .750” reach spark plugs. Below you will find a list of some plugs that fit and work with our heads:

NGK - BCPR6ES, R5671A-7, R5671A-8
Autolite - 3923, 3924, AR3933, AR3934
Champion - RC12YC, RC10YC74, RC9YC3

Remember that you need a COLDER plug when you make more power, ie. N2O, turbo and supercharging.

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