AFR Small Block Ford Heads
185cc SBFord

AFR 1399 > Heads Small Block Ford 165cc CNC 58cc, Complete, Pair

$1,513.20

Cylinder Heads, Street Porting, Aluminum, Assembled, 58cc Chamber, 165cc Intake, Ford, Small Block, Pair

1 in stock (backorders allowed)

Product Info

Material/Finish

Natural Aluminum

Combustion Chamber

CNC-Machined 58cc

Intake/Exhaust Runner Volume

CNC 165cc Intake, CNC 68cc Exhaust

Intake Port Shape, Location

Rectangular, Standard

Exhaust Port Shape, Location

Square, Standard

Spark Plug Style

Angle

Intake/Exhaust Valve Diameter

1.900" Intake, 1.600" Exhaust

Max Valve Lift

0.600"

Outside Diameter of Outer Spring

1.290"

Springs Per Valve

Dual

Retainer Material

Chromoly Steel

Valve Lock Style

Guideplate Pushrod Size

5/16"

Valve Cover Bolt Style

Perimeter Bolt

Intake/Exhaust Valve Angle

20° Intake, 20° Exhaust

Valve Guide Material

Bronze

Valve Seat Material

Ductile Iron

Oiling Style

Through Pushrod

Note

Cylinder heads are street ported.