1. Home
  2. Engines
  3. Tillotson 196R Clone Engine
  4. Tillotson 196R Carburetors
  5. Tillotson 196 Clone OE Stock Carb Parts
  6. 169F-43 Main Jet for Ruixing Carburetors (Choose Size)
169F-43 Main Jet for Ruixing Carburetors (Choose Size)
169F-43 Main Jet for Ruixing Carburetors
Write a Review

169F-43 Main Jet for Ruixing Carburetors (Choose Size)

Part Number: 169F-43-
Your Price: $2.63
Availability: In Stock.

Choose Options

*

Send to:

*We'll ask for shipping info at checkout

Description

169F-43 Main Jet for Ruixing Carburetors (Choose Size)

This jet is for the Ruixing clone carburetors. Not guaranteed to fit other clone carburetors. If you are using the Tillotson PK clone carburetors they will use a different main jet.


For Most Engines Running Gas Main Jets range from .034-.038 


If you are tuning your carburetor and it starts to break-up and crackle it’s lean add more main jet. Or if goes flat on top-end this could be lean and/or your cam can no longer make power at the rpm you are tuning.


If the engine hits a wall on the top end, acting like you hit the kit switch and bogs its rich go down on the main jet. 


There can also be other reasons for carburetor tuning problems from ignition coils failing, coil gap being set incorrectly or fuel system problems such as fuel tank not venting or fuel pump failing or not effiecent enough to race engines. Before you start tuning make sure you don’t have another issue. 

Related Items

Recently Viewed Items