Part Number
MAN-11505-8

SBC Manley Race Flo Exhaust Valves 1.500 11505-8

SB Chevy, Exhaust Valves, 1.500 Head Diameter, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves.

$174.46
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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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Manley Performance is known as the leading manufacturer of performance and racing valves. The reason for their success is quality. Manley Race Flo 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-426 Stainless Exhaust Material
  • NK-842 Stainless Intake Material
  • Chrome Stems and Hard Tips
  • Swirl Polished and Fully Machined
  • Increased Flow with “Pro Flo” Underhead
  • More Information
    Price $174.46
    Vehicle Make SB Chevy
    Gram Weight 93
    Installed Height .100 Longer
    Stem Diameter 0.3415m
    Tip Length .290
    Valve Head Diameter 1.500
    Overall Valve Length 5.035
    Valve Series Race Flo
    Valve Type Exhaust
    Custom Notices ⚠ PROP 65 WARNING
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