A 32/36 that bogs the moment you open it, then gathers itself and goes, is short on its pump shot. This genuine EMPI 0.40 accelerator pump jet (43-5391-0) meters the fuel squirt on throttle tip-in for double-squirter 32/36 DGV carbs.

Key Features

• Genuine EMPI 0.40 accelerator pump jet, sold individually
• Tunes the pump shot that covers throttle tip-in
• For 32/36 and 32/36 DGV carbs with a double squirter
• Step up to cure hesitation, down to clear a rich bog
• Direct-fit brass jet for a clean swap

Fitment

• Confirmed: double-squirter EMPI 32/36 and 32/36 DGV carburetors on the 1970-1976 Porsche 914 and air-cooled VW Beetle, Karmann Ghia, Type 3 and Bus
• Not for: single-squirter pump setups. If you are unsure, contact us with your carb and engine before ordering.

Specifications

• Part number: 43-5391-0
• Manufacturer: EMPI
• Size: 0.40, double squirter
• Material: brass
• Sold as: each
• Boxed dimensions: 2 x 1 x 1 in

Frequently Asked Questions

• Does this fit my Porsche? It fits EMPI 32/36 and 32/36 DGV carburetors set up with a double squirter, including on the 1970-1976 Porsche 914.
• What is this part? The accelerator pump jet, or squirter, delivers the fuel shot that covers throttle tip-in. This 0.40 double-squirter jet tunes that shot to kill off-idle stumble and flat spots.
• What is the part number? EMPI part number 43-5391-0, a 0.40 double-squirter accelerator pump jet for 32/36 DGV carburetors.
• Should I go bigger or smaller? Step up in size to cure a hesitation on tip-in; step down to clear a rich bog.
• Is it sold individually? Yes, one jet.
• How does it ship? Standard ground from our Orange, California shop.

⚠ California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.