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Fuel System / Fuel Pressure Regulators

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    Atomic EFI Regulator Kit MSD2922

    Suit Atomic EFI Systems (3/8")
    SKU: MSD2922
    $830.59 +GST
    $830.59 +GST - $830.59 +GST
    $830.59 +GST
    $776.19 +GST
    $776.19 +GST - $776.19 +GST
    $776.19 +GST
    Only 2 left!

    Atomic EFI Regulator KitSuit Atomic EFI Systems (3/8")MSD2922D2922If you plan to run a return line with your Atomic EFI system, this kit provides a...

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    $830.59 +GST
    $830.59 +GST - $830.59 +GST
    $830.59 +GST
    $776.19 +GST
    $776.19 +GST - $776.19 +GST
    $776.19 +GST
    Save 7% Save 7%
  • Sold out

    Holley Universal EFI Boost Reference Regulator HO512-504-5


    SKU: HO512-504-5
    $651.18 +GST
    $651.18 +GST - $651.18 +GST
    $651.18 +GST
    $590.91 +GST
    $590.91 +GST - $590.91 +GST
    $590.91 +GST
    Out of stock

    Holley Universal EFI Boost Reference RegulatorHO512-504-5512-504-5This precision adjustable fuel metering regulator is the ultimate fuel pressure c...

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    $651.18 +GST
    $651.18 +GST - $651.18 +GST
    $651.18 +GST
    $590.91 +GST
    $590.91 +GST - $590.91 +GST
    $590.91 +GST
    Sold out
  • Sold out

    Carburettor & EFI Fuel Pressure Regulator HO12-879

    4-65 PSI, x2 3/8" NPT Inlet/Outlet & x1 3/8" NPT Return With 1/8" Vacu
    SKU: HO12-879
    $425.85 +GST
    $425.85 +GST - $425.85 +GST
    $425.85 +GST
    $390.96 +GST
    $390.96 +GST - $390.96 +GST
    $390.96 +GST
    Out of stock

    Carburettor & EFI Fuel Pressure Regulator4-65 PSI, x2 3/8" NPT Inlet/Outlet & x1 3/8" NPT Return With 1/8" Vacuum PortHO12-87912-879Holley ...

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    $425.85 +GST
    $425.85 +GST - $425.85 +GST
    $425.85 +GST
    $390.96 +GST
    $390.96 +GST - $390.96 +GST
    $390.96 +GST
    Sold out
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    VR Series Billet 4-Port Fuel Pressure Regulator HO12-865

    4-9 PSI, x2 -10AN NPT Inlet & Return, x4 -8AN Outlet With 1/8" Boost P
    SKU: HO12-865
    $763.00 +GST
    $763.00 +GST - $763.00 +GST
    $763.00 +GST
    $701.87 +GST
    $701.87 +GST - $701.87 +GST
    $701.87 +GST
    Only 2 left!

    VR Series Billet 4-Port Fuel Pressure Regulator4-9 PSI, x2 -10AN NPT Inlet & Return, x4 -8AN Outlet With 1/8" Boost PortHO12-86512-865The Holle...

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    $763.00 +GST
    $763.00 +GST - $763.00 +GST
    $763.00 +GST
    $701.87 +GST
    $701.87 +GST - $701.87 +GST
    $701.87 +GST
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    Dominator Billet Fuel Pressure Regulator HO12-848

    15-65 PSI, x2 -10AN NPT Inlet/Outlet & x1 -8AN Return, With 1/8" Boost
    SKU: HO12-848
    $534.98 +GST
    $534.98 +GST - $534.98 +GST
    $534.98 +GST
    $492.50 +GST
    $492.50 +GST - $492.50 +GST
    $492.50 +GST
    in stock

    Dominator Billet Fuel Pressure Regulator15-65 PSI, x2 -10AN NPT Inlet/Outlet & x1 -8AN Return, With 1/8" Boost PortHO12-84812-848Holley Billet ...

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    $534.98 +GST
    $534.98 +GST - $534.98 +GST
    $534.98 +GST
    $492.50 +GST
    $492.50 +GST - $492.50 +GST
    $492.50 +GST
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    Dominator Billet Fuel Pressure Regulator HO12-847

    Adjustable 4.5 To 9 PSI With Bypass Return Suit Carburettor Applicatio
    SKU: HO12-847
    $555.40 +GST
    $555.40 +GST - $555.40 +GST
    $555.40 +GST
    $507.98 +GST
    $507.98 +GST - $507.98 +GST
    $507.98 +GST
    Only 2 left!

    Dominator Billet Fuel Pressure RegulatorAdjustable 4.5 To 9 PSI With Bypass Return Suit Carburettor ApplicationHO12-84712-847Holley Billet Fuel Pre...

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    $555.40 +GST
    $555.40 +GST - $555.40 +GST
    $555.40 +GST
    $507.98 +GST
    $507.98 +GST - $507.98 +GST
    $507.98 +GST
    Save 9% Save 9%
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    HP Billet Fuel Pressure Regulator HO12-845

    Adjustable 4.5 To 9 PSI With Bypass Return Suit Carburettor Applicatio
    SKU: HO12-845
    $453.42 +GST
    $453.42 +GST - $453.42 +GST
    $453.42 +GST
    $416.10 +GST
    $416.10 +GST - $416.10 +GST
    $416.10 +GST
    Only 1 left!

    HP Billet Fuel Pressure RegulatorAdjustable 4.5 To 9 PSI With Bypass Return Suit Carburettor ApplicationHO12-84512-845Holley Billet Fuel Pressure R...

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    $453.42 +GST
    $453.42 +GST - $453.42 +GST
    $453.42 +GST
    $416.10 +GST
    $416.10 +GST - $416.10 +GST
    $416.10 +GST
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    HP Billet Carbureted Fuel Pressure Regulator HO12-843

    Two Port Adjustable from 4.5 to 9 psi
    SKU: HO12-843
    $427.11 +GST
    $427.11 +GST - $427.11 +GST
    $427.11 +GST
    $393.03 +GST
    $393.03 +GST - $393.03 +GST
    $393.03 +GST
    Only 3 left!

    HP Billet Carbureted Fuel Pressure RegulatorTwo Port Adjustable from 4.5 to 9 psiHO12-84312-843Holley Billet Fuel Pressure Regulators are part of a...

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    $427.11 +GST
    $427.11 +GST - $427.11 +GST
    $427.11 +GST
    $393.03 +GST
    $393.03 +GST - $393.03 +GST
    $393.03 +GST
    Save 8% Save 8%
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    HP Billet Fuel Pressure Regulator HO12-842

    Adjustable 4.5 To 9 PSI With Idle Bleed Suit Carburettor Application
    SKU: HO12-842
    $338.28 +GST
    $338.28 +GST - $338.28 +GST
    $338.28 +GST
    $311.28 +GST
    $311.28 +GST - $311.28 +GST
    $311.28 +GST
    Only 3 left!

    HP Billet Fuel Pressure RegulatorAdjustable 4.5 To 9 PSI With Idle Bleed Suit Carburettor ApplicationHO12-84212-842Holley Billet Fuel Pressure Regu...

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    $338.28 +GST
    $338.28 +GST - $338.28 +GST
    $338.28 +GST
    $311.28 +GST
    $311.28 +GST - $311.28 +GST
    $311.28 +GST
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    Holley Blue 2-Port Bypass Style Regulator HO12-803BP

    Adjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application Only
    SKU: HO12-803BP
    $257.71 +GST
    $257.71 +GST - $257.71 +GST
    $257.71 +GST
    $235.50 +GST
    $235.50 +GST - $235.50 +GST
    $235.50 +GST
    in stock

    Holley Blue 2-Port Bypass Style RegulatorAdjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application OnlyHO12-803BP12-803BP3/8" NPT ports .220" ...

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    $257.71 +GST
    $257.71 +GST - $257.71 +GST
    $257.71 +GST
    $235.50 +GST
    $235.50 +GST - $235.50 +GST
    $235.50 +GST
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    Holley Red 2-Port Regulator HO12-804

    Adjustable From 1 Psi To 4 Psi, Suit Carburettor Application Only
    SKU: HO12-804
    $112.26 +GST
    $112.26 +GST - $112.26 +GST
    $112.26 +GST
    $103.00 +GST
    $103.00 +GST - $103.00 +GST
    $103.00 +GST
    in stock

    Holley Red 2-Port RegulatorAdjustable From 1 Psi To 4 Psi, Suit Carburettor Application OnlyHO12-80412-8043/8" NPT ports .220" (7/32") restriction ...

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    $112.26 +GST
    $112.26 +GST - $112.26 +GST
    $112.26 +GST
    $103.00 +GST
    $103.00 +GST - $103.00 +GST
    $103.00 +GST
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  • Sold out

    Holley 2-Port Fuel Regulator HO12-704

    Suit Carburettor application, Adjustable From 4.5 Psi to 9 psi, Alcoho
    SKU: HO12-704
    $380.25 +GST
    $380.25 +GST - $380.25 +GST
    $380.25 +GST
    $350.15 +GST
    $350.15 +GST - $350.15 +GST
    $350.15 +GST
    Out of stock

    Holley 2-Port Fuel RegulatorSuit Carburettor application, Adjustable From 4.5 Psi to 9 psi, Alcohol CompatibleHO12-70412-704Regulates from 4-1/2 to...

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    $380.25 +GST
    $380.25 +GST - $380.25 +GST
    $380.25 +GST
    $350.15 +GST
    $350.15 +GST - $350.15 +GST
    $350.15 +GST
    Sold out
  • Sold out

    Fuel Pressure Gauge 120PSI/8 Bar GFB5730

    40mm (1-1/2") liquid filled
    SKU: GFB5730
    $39.46 +GST
    $39.46 +GST - $39.46 +GST
    $39.46 +GST
    $37.43 +GST
    $37.43 +GST - $37.43 +GST
    $37.43 +GST
    Out of stock

    Fuel Pressure Gauge 120PSI/8 Bar 5730 GFB5730 40mm (1-1/2") liquid filled FUEL PRESSURE GAUGE 40mm 40mm (1 1/2 inch) Fuel Pressure Gauge, silicone ...

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    $39.46 +GST
    $39.46 +GST - $39.46 +GST
    $39.46 +GST
    $37.43 +GST
    $37.43 +GST - $37.43 +GST
    $37.43 +GST
    Sold out
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    Fuel Pressure Regulator - 180 GPH ED1729

    w/dual -10 AN inlet, single -10 outlet & -6 external bypass for EFI ap
    SKU: ED1729
    $356.21 +GST
    $356.21 +GST - $356.21 +GST
    $356.21 +GST
    $332.14 +GST
    $332.14 +GST - $332.14 +GST
    $332.14 +GST
    Only 3 left!

    Fuel Pressure Regulator - 180 GPHw/dual -10 AN inlet, single -10 outlet & -6 external bypass for EFI applicationED17291729These new Fuel Pressu...

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    $356.21 +GST
    $356.21 +GST - $356.21 +GST
    $356.21 +GST
    $332.14 +GST
    $332.14 +GST - $332.14 +GST
    $332.14 +GST
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    Fuel Pressure Regulator - 180 GPH ED1728

    w/ dual -6 AN inlet, single -6 outlet and -6 external bypass for EFI a
    SKU: ED1728
    $348.85 +GST
    $348.85 +GST - $348.85 +GST
    $348.85 +GST
    $325.31 +GST
    $325.31 +GST - $325.31 +GST
    $325.31 +GST
    Only 3 left!

    Fuel Pressure Regulator - 180 GPHw/ dual -6 AN inlet, single -6 outlet and -6 external bypass for EFI applicationED17281728These new Fuel Pressure ...

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    $348.85 +GST
    $348.85 +GST - $348.85 +GST
    $348.85 +GST
    $325.31 +GST
    $325.31 +GST - $325.31 +GST
    $325.31 +GST
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    Adjustable Fuel Pressure Regulator BOB280550341

    2.2-3.5 Bar. V8 Supercar Spec
    SKU: BOB280550341
    $460.72 +GST
    $460.72 +GST - $460.72 +GST
    $460.72 +GST
    $445.70 +GST
    $445.70 +GST - $445.70 +GST
    $445.70 +GST
    in stock

    Adjustable Fuel Pressure Regulator2.2-3.5 Bar. V8 Supercar SpecBOB280550341B280550341Used by the top teams in V8 Supercars (Australia) to control f...

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    $460.72 +GST
    $460.72 +GST - $460.72 +GST
    $460.72 +GST
    $445.70 +GST
    $445.70 +GST - $445.70 +GST
    $445.70 +GST
    Save 3% Save 3%
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    Carburetted Phantom 340 Kit ARO17254

    Includes Fuel Pump, Regulator, Filter, Gauge & Fittings
    SKU: ARO17254
    $3,064.64 +GST
    $3,064.64 +GST - $3,064.64 +GST
    $3,064.64 +GST
    $2,824.12 +GST
    $2,824.12 +GST - $2,824.12 +GST
    $2,824.12 +GST
    in stock

    Carburetted Phantom 340 KitIncludes Fuel Pump, Regulator, Filter, Gauge & FittingsARO17254O17254These new Phantom Carbureted Fuel Systems inclu...

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    $3,064.64 +GST
    $3,064.64 +GST - $3,064.64 +GST
    $3,064.64 +GST
    $2,824.12 +GST
    $2,824.12 +GST - $2,824.12 +GST
    $2,824.12 +GST
    Save 8% Save 8%
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    Fuel Pressure Regulator Breather, 1/16" NPT Male ARO15662


    SKU: ARO15662
    $19.44 +GST
    $19.44 +GST - $19.44 +GST
    $19.44 +GST
    $16.41 +GST
    $16.41 +GST - $16.41 +GST
    $16.41 +GST
    in stock

    Fuel Pressure Regulator Breather, 1/16" NPT MaleARO15662O15662Replacement breather for the vacuum/boost nipple that comes stock in all Aeromotive B...

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    $19.44 +GST
    $19.44 +GST - $19.44 +GST
    $19.44 +GST
    $16.41 +GST
    $16.41 +GST - $16.41 +GST
    $16.41 +GST
    Save 16% Save 16%
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    Universal Bypass Regulator Spring Kit ARO13701

    High & Low Pressure Springs Suit ARO13301 & ARO13351 Regulators Only
    SKU: ARO13701
    $65.21 +GST
    $65.21 +GST - $65.21 +GST
    $65.21 +GST
    $53.71 +GST
    $53.71 +GST - $53.71 +GST
    $53.71 +GST
    Only 1 left!

    Universal Bypass Regulator Spring KitHigh & Low Pressure Springs Suit ARO13301 & ARO13351 Regulators OnlyARO13701O13701Spring Kit for Unive...

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    $65.21 +GST
    $65.21 +GST - $65.21 +GST
    $65.21 +GST
    $53.71 +GST
    $53.71 +GST - $53.71 +GST
    $53.71 +GST
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    X1 2-Port EFI Regulator ARO13305

    -8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 35-75 PSI
    SKU: ARO13305
    $554.25 +GST
    $554.25 +GST - $554.25 +GST
    $554.25 +GST
    $512.99 +GST
    $512.99 +GST - $512.99 +GST
    $512.99 +GST
    in stock

    X1 2-Port EFI Regulator-8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 35-75 PSIARO13305O13305From carburetted to EFI pressures, naturally...

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    $554.25 +GST
    $554.25 +GST - $554.25 +GST
    $554.25 +GST
    $512.99 +GST
    $512.99 +GST - $512.99 +GST
    $512.99 +GST
    Save 7% Save 7%
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    X1 2-Port EFI Regulator ARO13303

    -8AN Inlet/Outlet Port With -8AN Return Port, .188" Seat 35-75 PSI
    SKU: ARO13303
    $508.60 +GST
    $508.60 +GST - $508.60 +GST
    $508.60 +GST
    $470.21 +GST
    $470.21 +GST - $470.21 +GST
    $470.21 +GST
    in stock

    X1 2-Port EFI Regulator-8AN Inlet/Outlet Port With -8AN Return Port, .188" Seat 35-75 PSIARO13303O13303From carburetted to EFI pressures, naturally...

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    $508.60 +GST
    $508.60 +GST - $508.60 +GST
    $508.60 +GST
    $470.21 +GST
    $470.21 +GST - $470.21 +GST
    $470.21 +GST
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    X1 2-Port Carburettor Regulator ARO13304

    -8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 5-15 PSI
    SKU: ARO13304
    $534.68 +GST
    $534.68 +GST - $534.68 +GST
    $534.68 +GST
    $491.98 +GST
    $491.98 +GST - $491.98 +GST
    $491.98 +GST
    in stock

    X1 2-Port Carburettor Regulator-8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 5-15 PSIARO13304O13304From carburetted to EFI pressures, na...

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    $534.68 +GST
    $534.68 +GST - $534.68 +GST
    $534.68 +GST
    $491.98 +GST
    $491.98 +GST - $491.98 +GST
    $491.98 +GST
    Save 8% Save 8%
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    Universal Bypass Fuel Pressure Regulator ARO13301

    3-60 PSI. 3/8" NPT Inlet/Outlet Ports
    SKU: ARO13301
    $430.35 +GST
    $430.35 +GST - $430.35 +GST
    $430.35 +GST
    $393.91 +GST
    $393.91 +GST - $393.91 +GST
    $393.91 +GST
    in stock

    Universal Bypass Fuel Pressure Regulator3-60 PSI. 3/8" NPT Inlet/Outlet PortsARO13301O13301A dual purpose, universal regulator for EFI or Carburett...

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    $430.35 +GST
    $430.35 +GST - $430.35 +GST
    $430.35 +GST
    $393.91 +GST
    $393.91 +GST - $393.91 +GST
    $393.91 +GST
    Save 8% Save 8%
  • Sold out

    Platinum Series A1000 2-Port Carburettor Bypass Regulator ARO13254


    SKU: ARO13254
    $474.09 +GST
    $474.09 +GST - $474.09 +GST
    $474.09 +GST
    $440.49 +GST
    $440.49 +GST - $440.49 +GST
    $440.49 +GST
    Out of stock

    Platinum Series A1000 2-Port Carburettor Bypass RegulatorARO13254O13254The A1000 Bypass Regulator was designed for use with our A1000 and Eliminato...

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    $474.09 +GST
    $474.09 +GST - $474.09 +GST
    $474.09 +GST
    $440.49 +GST
    $440.49 +GST - $440.49 +GST
    $440.49 +GST
    Sold out