4V Ford Cylinder Head
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4V Ford Cleveland

$2,440.00$4,800.00

finally a TRUE factory style 4V alloy head for the Cleveland enthusiasts. at CHI we realise that not everyone wants to upgrade their intake manifolds, so we went about creating a 4V head for the Cleveland enthusiasts. Designed around our 3V 218cc intake port we spent many hours re shaping the entry of the 218cc port to accommodate factory and aftermarket 4V manifolds like the Torker, Strip Dominator etc etc. Careful attention was paid during development of the opening of the port, so as to not increase the volume of the port any more than necessary and keep the velocity as high as possible.

The price listed is for a pair of heads.

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SKU: SBF4V228 Categories: , ,

Product Description

Finally a true factory style 4V alloy head for the Cleveland enthusiasts. At CHI we realise that not everyone wants to upgrade their intake manifolds, so we went about creating a 4V head for the Cleveland enthusiasts. Designed around our 3V 218cc intake port we spent many hours re shaping the entry of the 218cc port to accommodate factory and aftermarket 4V manifolds like the Torker, Strip Dominator etc etc. Careful attention was paid during development of the opening of the port, so as to not increase the volume of the port any more than necessary and keep the velocity as high as possible. Essentially we have created a full size 4V head with a port volume smaller than most “small port” epoxied 4V heads! The new head features the same standard height “UNI” exhaust port as our 2V head allowing the use of either 2V or 4V headers. The intake opening is as per the original factory 4V heads and will accept all factory manifolds. The 4V heads come machined to accept 2.190”Intake valves and 1.650” Exhaust valves and can be machined to accept 1.710”on request and at no extra charge.

With 325cfm of intake airflow and easy compatibility with existing parts the all new 4V head makes for the most economical horsepower and torque upgrade available for the trusty 4V headed. At just 228cc in port volume the all new 4V flows a massive 325cfm at .700”lift, taking the 4V head to a new level of performance, never before available from a standard intake port location and size.

 

4V 228 Flow Chart

Head ModelPart No.AssembledChamberValve Sizes
Intake/Exhaust
Exhaust PatternIntake ManifoldApplication
4V 228ccSBF4V228B-60Bare60cc2.190/1.6502V or 4VCHI 4v 228
SBF4V228B-67Bare67cc2.190/1.6502V or 4VCHI 4v 228
SBF4V228B-75Bare75cc2.190/1.6502V or 4VCHI 4v 228
SBF4V228C1-60Street60cc2.190/1.6502V or 4VCHI 4v 228Street Hydraulic Flat Tappet
SBF4V228C1-67Street67cc2.190/1.6502V or 4VCHI 4v 228Street Hydraulic Flat Tappet
SBF4V228C1-75Street75cc2.190/1.6502V or 4VCHI 4v 228Street Hydraulic Flat Tappet
SBF4V228C2-60Street/Strip60cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Roller Hydraulic
SBF4V228C2-67Street/Strip67cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Roller Hydraulic
SBF4V228C2-75Street/Strip75cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Roller Hydraulic
SBF4V228C3-60Competition60cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Solid Flat Tappet
SBF4V228C3-67Competition67cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Solid Flat Tappet
SBF4V228C3-75Competition75cc2.190/1.6502V or 4VCHI 4v 228Street/Strip Solid Flat Tappet
4V 240ccSBF4V240B-60
Bare60cc2.190/1.6502V or 4VCHI 4V
SBF4V240B-67Bare67cc2.190/1.6502V or 4VCHI 4V
SBF4V240C3-60
Competition60cc2.190/1.6502V or 4VCHI 4V
SBF4V240C3-67
Competition67cc2.190/1.6502V or 4VCHI 4V

Additional Information

Cylinder head type

228cc, 240cc CNC Ported

Assembly

Bare, C1 – Street Assembly, C2 – Street/Strip Assembly, C3 – Competition Assembly, C4 – Competition Assembly, C5 – Competition Assembly

Chamber Volume

60cc, 67cc, 75cc