ProMAXX Cylinder Head Assembly 9170; Maxx 170.00 cc Aluminum 72 cc for Ford 360 to 428 FE

Specifications

Cylinder Head Assembly Series:

Maxx

Make:

Ford

Engine:

360 to 428 FE

Material:

Aluminum

Combustion Chambers:

72 cc

Intake Valve Diameter:

2.090 in.

Exhaust Valve Diameter:

1.660 in.

Intake Runners:

170.00 cc

Exhaust Runners:

125.00 cc

Cam Type Recommended:

Hydraulic Flat Tappet

Max Valve Lift:

0.600 in.

Closed Spring Pressure:

145 lbs. @ 1.950 in.

Open Spring Pressure:

350 lbs. @ 1.350 in.

Valve Spring Retainer Material:

Steel

Valve Material:

Stainless Steel

Notes:

Multi-Angle Valve Job, Hand Bowl Blended

Quantity:

Sold As Pair