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Dart Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]

301-11511123P

made in usa

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Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]
$1,350.69
5 left in stock
Assembled Platinum Pro 1 Aluminum Cylinder Head
  • Angled Plug
  • Valves: 2.05'' Intake, 1.60'' Exhaust
  • Dual Valve Springs: 1.550''
  • Free Shipping - Ships
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    11511123P - Dart Small Block Chevy Pro 1 Aluminum Cylinder Heads is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Outstanding! At the end of last year I put a 427 small block Chevy in my Monte Carlo and it ran a respectable 6.36 in the 1/8th mile. This year I put on the Dart Pro 1's straight out of the box and in the same weather conditions it ran a 6.16 right off the trailer. The Darts replaced a set of the same size Chinese heads and man what a difference.
    Date published: 2017-04-05
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    Can I run these in 355 with 13/5/1 dome pistons

    Asked by: Boone
    The Dart 301-11511123P cylinder head will require checking piston to valve clearance at assembly.
    Answered by: jshook
    Date published: 2023-11-08
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