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MSD Boost Adjustable Fuel Pressure Regulators 2938 Regulator, Adjustable, 15-90 psi, Inline, Return Style, Aluminum, Black/Clear Anodized

MSD Boost Adjustable Fuel Pressure Regulators 2938 Regulator, Adjustable, 15-90 psi, Inline, Return Style, Aluminum, Black/Clear Anodized

A$728.52
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

MSD boost adjustable fuel pressure regulators are designed for turbo or supercharged engines. As boost pressure increases, more fuel is required by the engine. These regulators feature a boost reference circuit that adds more fuel in relation to boost pressure. They're easy to install inline, and most units perform in a range up to 90 psi. A performance innovator for decades, MSD is the preferred choice for aftermarket ignition parts throughout the racing industry.

Part Type

Fuel Pressure Regulator Regulator 15 - 90psi

Data: v4.2 - Upd: 2026-10-14 09:45:35

Specifications

Product Attributes - Brand
MSD Ignition
Product Attributes - Manufacturer's Part Number
2938
Product Attributes - Part Type
Fuel Pressure Regulators
Product Attributes - Product Line
MSD Boost Adjustable Fuel Pressure Regulators
Product Attributes - UPC
085132029389
Product Attributes - Regulator Pressure (psi)
15-90
Product Attributes - Regulator Style
Return
Product Attributes - Regulator Location
Inline
Product Attributes - Boost/Vacuum Reference Port
Yes
Product Attributes - Boost/Vacuum Rise Ratio
1:1
Product Attributes - Gauge Port
Yes
Product Attributes - Inlet Quantity
1
Product Attributes - Regulator Inlet Size
-6 AN
Product Attributes - Inlet Attachment
Female straight cut O-ring
Product Attributes - Outlet Quantity
2
Product Attributes - Regulator Outlet Size
-6 AN
Product Attributes - Outlet Attachment
Female straight cut O-ring
Product Attributes - Fittings Included
No
Product Attributes - Regulator Material
Aluminum
Product Attributes - Regulator Color
Black
Product Attributes - Rebuildable
No
Product Attributes - Mounting Bracket Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Msd Ignition
StreetFX SKU msd2938
SFX Item ID 4973683
Supplier Item Code 4973683
Manufacturer SKU 2938
Manufacturer UPC 85132029389

Compatibility

Application Data
  • UniversalYes
    Fuel TypeGAS
    Regulator UsageMulti-port injection

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