EMPI 28mm Venturi Pair — for EMPI 40mm & 44mm Carburetors | Porsche 912 & 914 (1955–1976) (43-4407-0)

The venturi is where the carburetor draws its breath, and a choke sized too large mutes the throttle response of a mild engine to a lazy sigh. This 28mm pair is the small choke for EMPI 40 and 44 carburetors, quickening the low- and mid-range signal on smaller-displacement builds.

• 28mm venturis, the smallest choke option for stronger low-end signal
• Sold as a matched pair for one dual-throat carburetor
• Fits EMPI 40mm and 44mm carburetors
• Sharpens throttle response on mild and small-displacement engines
• Genuine EMPI part

Fitment: Fits Porsche 912, 914, 356A, 356B, and 356C running EMPI 40mm and 44mm carburetors, sold as a pair. If you are unsure this fits your car, contact us with your year and model before ordering.

Specifications:

• Part number: 43-4407-0
• Manufacturer: EMPI
• Boxed dimensions: 8 x 6 x 2 in
• Shipping weight: 0.65 lb

Questions & Answers

Does this fit my Porsche? It fits Porsche 912, 914, and 356A/B/C running EMPI 40mm and 44mm carburetors, sold as a pair.

What is this part? A pair of 28mm venturis that set the air speed through EMPI 40 and 44 carburetors.

What is the part number? EMPI 43-4407-0, sold as a pair.

Are you an authorized dealer? Yes — Washburn's Metal is an authorized EMPI dealer, so this is genuine EMPI, not a copy.

How does it ship? ships 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.