Buzzbug VW Parts

Main Jet Solex/Brosol Carburetors 122.5

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Main Jet


Solex/Brosol Carburetors

Brass Carburetor 122.5 Main Jet, These Precision Machined Brass Jets Fit Empi Solex Or Solex/Brosol Carburetors.

With A Variety Of Engine Sizes, Cylinder Head Modifications And Camshaft Choice It Is Highly Recommended To Check Your Air/Fuel Ratio And Jet Your Engine Properly.

13.0:1 = Rich
14.7:1 = Stoichiometric
15.0:1 = Lean

A 'Stoichiometric' Air Fuel Ratio (AFR) Has The Correct Amount Of Air And Fuel To Produce A Chemically Complete Combustion Burn.

Gasoline Engines Ideal Stoichiometric AFR Is 14.7:1

Which Means 14.7 Parts Of Air To One Part Of Fuel. The Stoichiometric AFR Depends On Fuel Type. Alcohol Is 6.4:1 And Diesel Is 14.5:1


Our Reference: 43-5122-7
Located: E-26