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JEGS Cylinder Head for 2001-2015 GM LS3

555-514050


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Cylinder Head for 2001-2015 GM LS3
$734.99
$616.99
SAVE $118.00
7 left in stock
Cylinder Head
  • 2001-2015 GM LS3
  • As-Cast 260cc Intake Runner
  • 2.165 in. Intake
  • 1.59 in. Exhaust Valves
  • As-Cast 70cc Combustion Chamber
  • For use with LS Engines with 4 in. or Larger Bore
  • Sold Individually
  • Free Shipping - Ships
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    514050 is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Great casting Great casting I would have to say barely any roughness in the ports. I’ve had many sets of heads and had many of imperfections in the ports these heads have the best cast ports I’ve had yet
    Date published: 2021-10-31
    Rated 5 out of 5 by from It's a cylinder head. Vroom Head where shipped to me and work great. Shipping boxes were very safe and secure.
    Date published: 2020-11-10
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    Can these heads be ordered with a .650 lift double spring?

    Asked by: Dave
    Jegs 555-514050 we do not have an option for a .650" lift spring
    Answered by: langus
    Date published: 2022-11-16

    Max lift on the springs?

    Asked by: Nut408
    The Jegs 555-514050 has a maximum lift of .570.
    Answered by: jshook
    Date published: 2022-10-06
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