GM LS 317 Aluminum Cylinder Heads. Refurbished ( Pair )

GM LS 317 Heads, Aluminum, .550 Lift Springs ( Pair )

$500.00

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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

LS 317 Heads, Fresh

Stock intake valves: 2.000

stock exhaust valves: 1.550

.550 lift behive springs

1.800 installed height, Seat pressure 100 lbs

Open pressure 305 lbs @ .550 lift

Max lift .550

Performance valve job

Surfaced

Sold as a pair

Specifications

More Information
CNC Part Number	GM-317
Price	$500.00
Manufacturer's Part Number	317
Brands	GM Performance Parts
Part Types	Cylinder Head
Departments	Parts
Vehicle Make	Chevy LS
Cylinder Head Material	Aluminum
Cylinder Head Style	Bare Casting
Custom Notices	⚠ PROP 65 WARNING