Stromberg 97 Big Bore Stainless Fuel Line 3x2 9146-BIG
Stromberg 97
Big Bore Fuel Line 3x2
Small Block Chevy
Stainless Steel
9146-BIG
combines super-clean looks with simple TwoStep installation. Designed and manufactured exclusively
by Stromberg Carburetor, each kit is supplied ready to install, complete with special 5/16in Ford Nut
compression fittings into the carburetor. Check out the features!
Set at 5-1/2in carb spacing to fit Offenhauser and Edelbrock SBC intakes, this kit uses CNC-bent
5/16” OD 304 stainless steel lines with leak-free, 'invisible' furnace brazed joints. The round-bar fuel block
sits down close to the manifold, matching the 4 degree Chevy intake angle to align visually with the valve covers.
For maximum versatility, it has 1/4NPT threads at both ends with machined 11/16in AF flats so fittings can be
tightened safely without damaging the line.
To help hot rodders complete the fuel line installation, a complementary range of 1/4NPT brass fittings is
also available from Stromberg. Retaining the traditional hot rod look, they make it so much easier to get fuel
into the block and mount a liquid-filled fuel pressure gauge. NPT fittings illustrated are not included with this kit.
Please order separately.
9178K 1/4NPT 90deg elbow (for fuel pressure gauge)
9179K 1/4NPT to 1/8NPT bush (for fuel pressure gauge)
9180K 1/4NPT hard line compression adapter (for 5/16in hard line)
9181K 1/4NPT hex head plug
9182K 1/4NPT hose fitting
Note: Use 9564K-BIG Stromberg S-jets
Stromberg Big Bore fuel lines must be used with Stromberg 9564k-BIG S-jet inlet valves.
Fitted as standard on Stromberg BIG 97s, they are specially designed to take 5/16in OD stainless steel line.
If you have regular Stromberg 97 carburetors, you MUST update to 9564K-BIG S-jets.
Every Stromberg TwoStep Fuel Line kit comes with full instructions, and further help with selection,
installation and tuning is available at our Tech Center.
Big Bore Fuel Line 3x2
Small Block Chevy
Stainless Steel
9146-BIG
- 5-1/2” carb spacing for Small Block Chevy
- Fits Offenhauser and Edelbrock SBC intakes
- Big Bore 5/16in CNC-bent stainless lines
- Fuel block angle aligns with valve covers
- Ford Nut compression fittings included
- Classic 3-into-1 shape - keeps everything on the engine
- 1/4NPT threads at both ends of fuel block - fittings available from Stromberg!
- Must use 9564K-BIG S-jet inlet valves (standard on Stromberg BIG 97)
- Use with Stromberg 9246S or 9246PRO linkage
combines super-clean looks with simple TwoStep installation. Designed and manufactured exclusively
by Stromberg Carburetor, each kit is supplied ready to install, complete with special 5/16in Ford Nut
compression fittings into the carburetor. Check out the features!
Set at 5-1/2in carb spacing to fit Offenhauser and Edelbrock SBC intakes, this kit uses CNC-bent
5/16” OD 304 stainless steel lines with leak-free, 'invisible' furnace brazed joints. The round-bar fuel block
sits down close to the manifold, matching the 4 degree Chevy intake angle to align visually with the valve covers.
For maximum versatility, it has 1/4NPT threads at both ends with machined 11/16in AF flats so fittings can be
tightened safely without damaging the line.
To help hot rodders complete the fuel line installation, a complementary range of 1/4NPT brass fittings is
also available from Stromberg. Retaining the traditional hot rod look, they make it so much easier to get fuel
into the block and mount a liquid-filled fuel pressure gauge. NPT fittings illustrated are not included with this kit.
Please order separately.
9178K 1/4NPT 90deg elbow (for fuel pressure gauge)
9179K 1/4NPT to 1/8NPT bush (for fuel pressure gauge)
9180K 1/4NPT hard line compression adapter (for 5/16in hard line)
9181K 1/4NPT hex head plug
9182K 1/4NPT hose fitting
Note: Use 9564K-BIG Stromberg S-jets
Stromberg Big Bore fuel lines must be used with Stromberg 9564k-BIG S-jet inlet valves.
Fitted as standard on Stromberg BIG 97s, they are specially designed to take 5/16in OD stainless steel line.
If you have regular Stromberg 97 carburetors, you MUST update to 9564K-BIG S-jets.
Every Stromberg TwoStep Fuel Line kit comes with full instructions, and further help with selection,
installation and tuning is available at our Tech Center.
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