SBC Manley Street Master Exhaust Valves 1.560 10747-8

SB Chevy, Exhaust Valves, 1.560 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves.

$128.50

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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.

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Description

Manley Performance is known as the leading manufacturer of performance and racing valves. The reason for their success is quality. Manley Street Master SBC series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.

XH-424 Stainless Exhaust Material

NK-841 Stainless Intake Material

Chrome Stems and Hard Tips

Swirl Polished and Fully Machined

Straight Stems

Will work on the new Chevy Vortec Bowtie cylinder head casting numbers 2553435IC and 2553437IC.

Specifications

More Information
Price	$128.50
Vehicle Make	SB Chevy
Gram Weight	99
Installed Height	Stock
Stem Diameter	0.3415m
Tip Length	.250
Valve Head Diameter	1.560
Overall Valve Length	4.911
Valve Series	Street Master
Valve Type	Exhaust
Custom Notices	⚠ PROP 65 WARNING