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Dual Feed Fuel Line Kit Chrome 3/8" Hose – Compatible with Holley 4-Barrel 4150 Double Pumper Carburetor, Silver Brazed Copper Rigid Tube, 9.31" Center-to-Center, 1552 Style
Dual Feed Fuel Line Kit Chrome 3/8" Hose – Compatible with Holley 4-Barrel 4150 Double Pumper Carburetor, Silver Brazed Copper Rigid Tube, 9.31" Center-to-Center, 1552 Style
Dual Feed Fuel Line Kit – Chrome 3/8" Hose for Holley 4-Barrel 4150 Double Pumper Carburetor
A precision-engineered dual feed fuel line kit designed specifically for Holley 4150 Double Pumper and vacuum secondary 4-barrel carburetors. Built from chrome-plated copper with silver brazed joints, this rigid fuel tube delivers reliable, leak-free fuel delivery with a clean, show-quality chrome finish.
Key Features
- Dual Feed Design: Supplies fuel to both metering blocks simultaneously for optimal fuel delivery on high-performance 4-barrel carburetors
- Holley 4150 Compatible: Engineered for Holley 4150 Double Pumper carburetors (9-5/16" inlet thread spacing) and vacuum secondary carburetors (8-21/32" spacing)
- Chrome-Plated Copper Construction: 3/8" copper tube with chrome coating for corrosion resistance and a polished engine bay appearance
- Silver Brazed Joints: High-strength brazed connections ensure leak-free, durable fuel line integrity under pressure
- Hexagonal Fittings: Easy wrench access for secure installation and removal
- Hose Barb Inlet: 3/8" hose barb inlet for flexible fuel hose connection; male threaded dual outlets
Specifications
| Spec | Detail |
|---|---|
| Style | 1552 dual feed |
| Hose Size | 3/8" |
| Tube Material | Chrome-plated copper |
| Joint Type | Silver brazed |
| Fittings | Hexagonal |
| Inlet | 1x hose barb, 3/8" fuel line inlet (OD: 0.38") |
| Outlets | 2x male threaded |
| Center-to-Center Distance | 9.31" (9-5/16") |
| Fuel Line Type | Rigid tube |
| Compatible Carb Spacing | 9-5/16" (double pumper) / 8-21/32" (vacuum secondary) |
Compatible Applications
- Holley 4150 Double Pumper 4-barrel carburetors
- Holley Vacuum Secondary 4-barrel carburetors
- Street Rods, Muscle Cars, Hot Rods with Holley 4-barrel setups
- Performance Builds requiring dual feed fuel delivery
Frequently Asked Questions
What's the style?
1552 dual feed
Does it have dual feed design:?
Dual Feed Design: Supplies fuel to both metering blocks simultaneously for optimal fuel delivery on high-performance 4-barrel carburetors
Does it have holley 4150 compatible:?
Holley 4150 Compatible: Engineered for Holley 4150 Double Pumper carburetors (9-5/16" inlet thread spacing) and vacuum secondary carburetors (8-21/32" spacing)