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JEGS Stainless Steel Roller Rocker Arms for Big Block Chevy 396-454 V8 [1.7 Ratio, 7/16 in Stud]

555-20910


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Stainless Steel Roller Rocker Arms for Big Block Chevy 396-454 V8 [1.7 Ratio, 7/16 in Stud]
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$309.99
$289.99
SAVE $20.00
More than 10 available
Stainless Steel Roller Rocker Arms
  • Big Block Chevy 396-454 V8
  • Full Roller
  • Ratio: 1.7
  • Stud: 7/16 in.
  • Set of 16
  • Free Shipping - Ships
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    20910 - JEGS Stainless Steel Roller Rocker Arms is rated 4.5 out of 5 by 2.
    Rated 5 out of 5 by from Great quality Absolutely great rollers, everything works great, great quality
    Date published: 2023-02-20
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    Will these work with stock valve covers I have factory chrome on my 396

    Asked by: Vroom72
    The Jegs 555-20910 rocker set does not clear factory valve covers.
    Answered by: jshook
    Date published: 2023-10-06

    What is the max rpm these are rated for and HP?

    Asked by: Roland
    The 555 20910 rocker arm is good to 7000 rpm.
    Answered by: jshook
    Date published: 2024-01-14

    What rocker studs should be used with these on speedmaster bbc aluminum heads

    Asked by: Tombo
    The Jegs 555-20910 rocker set uses 7/16 rocker studs.
    Answered by: jshook
    Date published: 2023-01-31

    What is the max lift

    Asked by: Chadc45123
    These will work with up to .750” for sure, but anything more we couldn’t guarantee.
    Answered by: Rusty B
    Date published: 2024-01-14

    what is max open spring pressure that can be used with eocker arms

    Asked by: CT Machine
    The maximum open spring pressure is - 700lbs
    Answered by: Rusty B
    Date published: 2024-01-14
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