GPI - Hi-Ram Lid Spacer (gpiHI-RAM-SPACER)
GPI - Hi-Ram Lid Spacer (gpiHI-RAM-SPACER) - Image 2
GPI - Hi-Ram Lid Spacer (gpiHI-RAM-SPACER) - Image 3
GPI - Hi-Ram Lid Spacer (gpiHI-RAM-SPACER) - Image 4

GPI – Hi-Ram Lid Spacer (gpiHI-RAM-SPACER)

$269.99

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Gwatney Performance

In Stock

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SKU: gpiHI-RAM-SPACER Category: Brand:

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Questions & Answers (15)

Customer questions & answers

    Will the high ram Holley with throttle body clear the water pump pulley on a truck block?
  1. Q Will the high ram Holley with throttle body clear the water pump pulley on a truck block? answer now
    Asked by Eric Heins on May 26, 2026 2:32 pm
    A I would imagine so
    2. Will it work on a tsp intake manifold?
  2. Q Will it work on a tsp intake manifold? answer now
    Asked by Coco on August 9, 2025 9:05 am
    A I would assume not we've never done any test fitting with their manifold this was designed for hi ram application
    3. Will it fit a holley lo ram
  3. Q Will it fit a holley lo ram answer now
    Asked by Junior on July 24, 2025 2:20 pm
    A Yes
    4. How does this help?
  4. Q How does this help? answer now
    Asked by Brad on July 23, 2025 12:31 pm
    A It adds plenum volume to allow more air into the cylinders
    5. Would this work on the sheer fab lid?
  5. Q Would this work on the sheer fab lid?
    Asked by Victor on June 26, 2025 12:33 pm
    There are no answers for this question yet. Answer now
    6. Will this fit a coyote hi ram
  6. Q Will this fit a coyote hi ram answer now
    Asked by Nathan on June 4, 2025 2:58 pm
    A I'm not sure if the plenum bolt pattern is the same or not but if so it should work you may want to contact holley on that
    A I assume you are referring to a ford motor! We only develop and carry proven parts for GM ls and lt platform. Not sure if it will work on a coyote.
    A Coyote Hi-Ram has a different lid pattern than the LS/LT/SBF/Gen3 HEMI lids. The GPI lid will fit every Hi-Ram BUT the Coyote.
    7. have you ever test it before/after on a dyno ?
  7. Q have you ever test it before/after on a dyno ? answer now
    Asked by Garage BOYER MECA CARS on May 17, 2025 3:12 am
    A I don't believe so and number will vary by combo
    8. Is it still a 1 inch spacer? Any differences from the ICT billet spacer?
  8. Q Is it still a 1 inch spacer? Any differences from the ICT billet spacer? answer now
    Asked by Conner on May 15, 2025 12:28 pm
    A Yes this is 1 inch thick, and is profiled differently than the ICT spacer around the outside.
    9. Does this come with gaskets and hardware?
  9. Q Does this come with gaskets and hardware? answer now
    Asked by Mark on May 10, 2025 7:30 am
    A yes sir
    10. Will this fit on the carbon ptr high ram for a genv lt1?
  10. Q Will this fit on the carbon ptr high ram for a genv lt1? answer now
    Asked by Cam on April 14, 2025 6:02 am
    A Haven't ever tried to install one so unsure
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