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
Description
Fuel Pressure Regulator - 15 to 90 psi - In-Line - 6 AN Female O-Ring Inlet - Dual 6 AN Female O-Ring Outlets - Aluminum - Black / Clear Anodized - Each
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:11:39
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Msd Ignition, Msd |
| StreetFX SKU | msd2938 |
| SFX Item ID | 4973683 |
| Accounting SKU | msd-2938 |
| Manufacturer SKU | 2938 |
| Manufacturer UPC | 085132029389 |
| Alternative References | 2938, MSD-2938 |
Fuel Pressure Regulator, Boost Adjustable, 15-90 psi, Inline, Return Style, Aluminum, Black/Clear Anodized
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.
| Product Attributes | |
|---|---|
| Brand | MSD Ignition |
| Manufacturer's Part Number | 2938 |
| Part Type | Fuel Pressure Regulators |
| Product Line | MSD Boost Adjustable Fuel Pressure Regulators |
| UPC | 085132029389 |
| Regulator Pressure (psi) | 15-90 |
| Regulator Style | Return |
| Regulator Location | Inline |
| Boost/Vacuum Reference Port | Yes |
| Boost/Vacuum Rise Ratio | 1:1 |
| Gauge Port | Yes |
| Inlet Quantity | 1 |
| Regulator Inlet Size | -6 AN |
| Inlet Attachment | Female straight cut O-ring |
| Outlet Quantity | 2 |
| Regulator Outlet Size | -6 AN |
| Outlet Attachment | Female straight cut O-ring |
| Fittings Included | No |
| Regulator Material | Aluminum |
| Regulator Color | Black |
| Rebuildable | No |
| Mounting Bracket Included | No |
| Remanufactured | No |
| Quantity | Sold individually. |
Compatibility
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