ProMAXX Cylinder Head Assembly 9200; Maxx 200cc Aluminum 64cc for Chevy 262 to 400

$1,147.50

$1,261.33 On Sale

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Part #: 9200

Brand: ProMAXX

Estimated Ship Date: Today

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Product Description

The Maxx 200 is the ultimate “as cast” head available that produces CNC type flow number, flowing over 280cfm. This head has produced over 550 hp on pump gas and mild cam 383.

Specifications

Cylinder Head Assembly Series:
Maxx
Make:
Chevy
Engine:
262 to 400
Material:
Aluminum
Combustion Chambers:
64cc
Intake Valve Diameter:
2.020 in.
Exhaust Valve Diameter:
1.600 in.
Spark Plug Angle:
Straight
Intake Runners:
200cc
Exhaust Runners:
72cc
Port Style:
Rectangular
Cam Type Recommended:
Hydraulic Flat Tappet
Max Valve Lift:
0.575 in.
Closed Spring Pressure:
115 lbs. @ 1.800 in.
Open Spring Pressure:
310 lbs. @ 1.225 in.
Valve Spring Retainer Material:
Steel
Valve Material:
Stainless Steel
Notes:
Hand Blended Bowl
Quantity:
Sold As Pair