137.5 Main JetOptimize your EMPI 40K, Kadron, Brosol, or Solex carburetor with the 137.5 Main Jet. This precision-engineered jet enhances fuel delivery, ensuring an ideal air-fuel mixture for improved engine efficiency and performance. Perfect for tuning y
137.5 Main Jet
Optimize your EMPI 40K, Kadron, Brosol, or Solex carburetor with the 137.5 Main Jet. This precision-engineered jet enhances fuel delivery, ensuring an ideal air-fuel mixture for improved engine efficiency and performance. Perfect for tuning your carb setup.
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