Dart 127221 SHP Aluminum SB Chevy Cylinder Head Assembled (1 head)

Intake Runner 180cc, Combustion Chamber 72cc, Straight Plug, 2.02 Intake 1.60 Exhaust Valves, 1.250 Single Valve Springs, Assembled Casting Head, Call for best Price

$755.25

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

Dart's SHP cylinder heads provide a low cost option to those looking for the weight savings of an aluminum head for a street performance engine. The SHP is cast from A356-T6 aluminum and designed to work with most off the shelf components, so you won't need to worry about acquiring costly custom components.
A356-T6 aluminum alloy
Bolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components
Multi-angle intake seats and radiused exhaust seats dramatically increase air/fuel flow
Hardened exhaust seats are compatible with unleaded gasoline
Manganese bronze valve guides extend cylinder head life
Machined for 1.250 or 1.437 diameter valve springs
Straight spark plug configuration
All cylinder heads sold individually

Specifications

More Information
CNC Part Number	DRT-127221
Price	$755.25
Manufacturer's Part Number	127221
Brands	Dart
Part Types	Cylinder Head
Departments	Parts
Vehicle Make	SB Chevy
Combustion Chamber Size	72cc
Cylinder Head Material	Aluminum
Cylinder Head Style	Assembled
Exhaust Valve Size	1.600
Head Series	SHP
Intake Runner Size	180cc
Intake Valve Size	2.020
Plug Style	Straight Plug
Custom Notices	⚠ PROP 65 WARNING