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Proflow  |  SKU: PFEAHCY21084

Proflow Cylinder Heads, AirMax 200, BB Chrysler 440 Aluminium, Assembled, 84cc Chamber, 210cc Intake Runner, Pair - PFEAHCY21084

Regular price $3,234.00 NZD + GST
Shipping calculated at checkout.

Description

Part Number: PFEAHCY21084

Proflow Cylinder Heads, AirMax 200, BB Chrysler Aluminium, Assembled

Proflow does not sacrifice quality for a low price—you get both with our aluminium cylinder heads. The lightweight heads are cast from A-356 aluminium alloy with a large choice of engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289-351W, 302, 351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB. They have phosphorous bronze valve guides, and ductile iron valve seats for use with unleaded gas. They're also end-milled and drilled for accessories. The fully assembled heads have stainless steel valves, high performance valve springs, 7 degree valve locks, rocker arm studs, and guideplates. Perfect for your Mild or High performance Hot Rod.

SPECIFICATIONS

Combustion Chamber Volume: 84cc
Intake Runner Volume: 210cc
Exhaust Runner Volume: 70cc
Intake Valve Diameter: 2.14''
Exhaust Valve Diameter: 1.81''
Valve Stem Diameter: 11/32''
Valve Guides: Manganese Bronze
Deck Thickness: 5/8''
Valve Spring Pocket 1.55''
Valve Spring Maximum Lift: 0.600''
Rocker Stud: N/A
Guideplate: N/A
Pushrod Diameter: 3/8''
Valve Angle: 15°
Exhaust Port Location: Stock
Spark Plug Fitment: 14mm x 3/4'' Reach,

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