Jetting on the fly !!!!!!!!!

This extra gas circuit has many benefits.

Completely adjustable external jetting system. 
Delivers pre-atomized ( vaporized ) fuel for maximum horsepower. 
Has enough external adjustability for any altitude, temperature or engine modifications.
Float levels can be checked at a glance.

* fast and easy tuning

* increases horsepower

* improved fuel efficiency

* quicker throttle response

* billet aluminum construction

* delivers pre-atomized fuel to the engine

* has no moving parts or electronics to fail

* compensates for altitude and temperature

This device is an advanced fuel circuit that may be adjusted manually through its precision needle valve.  

This device supplies 10% to 15% of overall fuel in a pre-atomized or vapor state.  It has its own fuel mixing chamber where air and fuel are properly mixed and per-atomized (vaporized).  Fuel is drawn into this chamber from the float bowl, then united and swirled at high speed with air from the air correction circuit, thus vaporizing the fuel.  This vaporized fuel is then inducted into the carburetor.  This fuel weighs only 10% of what raw fuel weighs.  The light weight of this fuel charge allows quick response to slight changes in engine fuel demand (engine load). You will have quicker throttle response, a broader power band, improved fuel efficiency, cooler running engine, longer plug life and excellent burn down protection.  The fuel induction is controlled by engine vacuum, air flow, and acoustic sound signal,.  The heavier your engine is loaded the more fuel  this device feeds.  When engine load decreases, so does this device's fuel flow. 

You now have a demand feed fuel induction system that feeds fuel linear to engine load.

External jetting system  
# YA-003

$229.00