EMPI 155 Main Jet for 40K/Kadron/Brosol/Solex Carburetors — 1.55mm metering orifice | Porsche 914 (1970-1976) (43-5155-7)

A stouter cam or a point more compression is thirstier than the book jet allows, and it shows the instant you flatten the pedal. The 155 main jet richens the wide-open circuit through a 1.55mm brass orifice, one step past the 150, and drops in with a flat screwdriver.

• Genuine EMPI 155 main jet, 1.55mm calibrated orifice
• Fits EMPI 40K, Kadron, Brosol and Solex carburetors
• Meters fuel at high rpm and wide-open throttle
• One increment richer than the 150
• 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: 43-5155-7
• 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 155 flows for a 1.55mm opening, one step richer than the 150.

What is the part number? Genuine EMPI part number 43-5155-7, the 155 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.