Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Canadian Leaf

Holley 12-834 1958-1976 Small Block Chevy Street Fuel Pump

SAME DAY SHIPPING! Order within the next 6 hours 25 minutes and receive same day shipping

Specs
Overall Height:
3.75
Sold in Quantity:
Each
Finish:
Chrome
Thread Pitch:
1/4" NPT
Mounted Length:
4.25
Outlet Fitting:
1/4" NPT
Flow Rating:
80 GPH
Gasket(s) Included:
Yes
Hardware Included:
No
MFG. Part #:
12-834
Fuel Pump Type:
Mechanical
Holley 12-834 1958-1976 Small Block Chevy Street Fuel PumpHolley 12-834 1958-1976 Small Block Chevy Street Fuel PumpHolley 12-834 1958-1976 Small Block Chevy Street Fuel PumpHolley 12-834 1958-1976 Small Block Chevy Street Fuel PumpHolley 12-834 1958-1976 Small Block Chevy Street Fuel Pump
Holley 12-834 1958-1976 Small Block Chevy Street Fuel Pump

Click image to enlarge

Speeday Motors Logo
X
Holley 12-834 1958-1976 Small Block Chevy Street Fuel Pump

Details

Reviews

Q & A

What's in the Box

These all-new (not rebuilt) mechanical fuel pumps from Holley have a 7-1/2 psi shut-off pressure and deliver 80 GPH. The adjustable lower housing permits fuel ports (1/4" NPT) to be rotated for best fuel line access. Pump fittings not included and offered separately. These pumps are a flash chrome and not show quality.

  • High Output Fuel Flow
  • Flows 80 GPH Free Flow
  • Shutoff Pressure Pre-set 7.5 PSI
  • Fuel Pressure Regulator is Not Required
  • Heavy Duty Construction For Continuous High RPM Operation
  • Fuel Body Casting Can Be Rotated to Accommodate Various Plumbing Situations
  • Inlet & Outlet Tapped For 1/4" NPT

Holley Pump Tech Info (PDF)

You may also be interested in:

Professional Products 10102 Street Rod Fuel Filter
                        

This deluxe fuel filter features a replaceable paper filter, an aluminum painted top and a chrome filter housing. It is 5-3/8" tall by 3-1/4" diameter and has 3/8" NPT inlet and outlet. 

For carbureted systems only. Flows up to 90 GPH @ 7 PSI and filters particles down to 10 microns.

910-11770 Instructions (PDF) 

Small Block Chevy Fuel Pump Seals
                        

This seal was originally developed to contain lubrication inside the fuel pump cavity in order to lubricate the pump arm, but it also allows the pump to deliver cooler fuel to the carburetor. Uses a molded neoprene seal bonded to an alloy plate to seal around the pump arm. A special insulating gasket and sleeved, insulated bolts also cut down on the engine heat transferred to the pump to further reduce fuel temperature. 

  • 91011853-Hol
    • Fits old style Holley/Edelbrock pumps w/ 1/2" NPT ports on opposite end
  • 91011853-Car
    • Fits new style Holley/Carter fuel pumps
Moroso 65750 Lightweight Fuel Pump Pushrod
                        

This lightweight fuel pump push rod helps prevent fuel pump arm float at high RPM and subsequent fuel starvation. Fits both Small Block Chevy (SBC) and Big Block Chevy (BBC).

  • For use in Drag, Oval Track and Street-Performance applications

 

Edelbrock 17000 Victor Billet Small Block Chevy Mechanical Fuel Pump
                        

Edelbrock Victor Series billet aluminum mechanical fuel pumps are for high performance racing applications. The 5/8"-18 inlet and outlet come with -8AN fittings installed to provide increased flow over street fuel pumps, and the base can be rotated to allow for various fuel line configurations. These billet aluminum pumps produce 8.5-9 psi and require a pressure regulator.

  • For use with gasoline or alcohol
  • Flows up to 170 GPH
  • Superior materials: 100% machined from billet 6061-T6 aluminum
  • Quality construction CNC-machined to exact tolerances
  • Tough design with stronger mount for increased durability
  • Clear anodized finish with the Edelbrock logo laser engraved on the pump body
  • Clockable lower housing can be rotated for best inlet/outlet alignment
  • -8 AN fittings installed
  • Includes mount gasket and bolts

325-17000 Instructions (PDF)

Chrome Fuel Filter for 5/16 Inch Hose
                        

Compact, chrome steel fuel filter. Can be unassembled for easy cleaning. Features a sintered metal filter.

Not for use with fuel injection.

Chrome Fuel Filter for 3/8 Inch Hose
                        

Compact, chrome steel fuel filter. Can be unassembled for easy cleaning. Features a sintered metal filter.

Not for use with fuel injection.

Fuel and Oil Line Hose Nipple Fitting Kit, 3/8 Hose to 1/4 NPT
                        This hose end pipe fitting kit includes two brass fitting adapters, 1⁄4" NPT pipe thread to 3⁄8" I.D. hose, and two stainless hose clamps. Kit is very useful when hooking up fuel pressure regulator fittings, fuel block fittings, fuel pump fittings, and carburetor fittings.