EMPI 165 Main Jet for 40K/Kadron/Brosol/Solex Carburetors — 1.65mm metering orifice | Porsche 914 (1970-1976) (43-5165-7)

When a 155 still reads lean on the plugs, the engine is telling you it wants more than the small jet can pour. The 165 main jet opens the wide-open circuit through a 1.65mm brass orifice for the higher-output big-bore setups; jet down if the porcelain comes back sooty.

• Genuine EMPI 165 main jet, 1.65mm calibrated orifice
• Fits EMPI 40K, Kadron, Brosol and Solex carburetors
• Meters fuel at high rpm and wide-open throttle
• Large size for high-output, high-demand builds
• Threaded brass jet, swaps with a flat screwdriver

Fitment: Fits EMPI 40K, Kadron, Brosol, and Solex carburetors on air-cooled Type 1 and Type 4 engines, including the 1970-1976 Porsche 914. If you are unsure this fits your car, contact us with your year and model before ordering.

Specifications:

• Part number: 43-5165-7
• Manufacturer: EMPI
• Boxed dimensions: 2 x 1 x 1 in
• Shipping weight: 0.01 lb

Questions & Answers

Does this fit my Porsche? It threads into EMPI 40K, Kadron, Brosol, and Solex carburetors used across air-cooled Type 1 and Type 4 engines, including the 1970-1976 Porsche 914.

What is this part? The main jet is a calibrated brass orifice that meters fuel at wide-open throttle; the 165 flows for a 1.65mm opening, a large size for high-output builds.

What is the part number? Genuine EMPI part number 43-5165-7, the 165 main jet for 40K/Kadron/Brosol/Solex carburetors.

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.