Passing Emissions

JTesta1966 at aol.com JTesta1966 at aol.com
Mon Aug 16 13:05:32 GMT 1999


In a message dated 8/16/99 8:59:35 AM Eastern Daylight Time, dzug at delanet.com 
writes:

<< If your NOx is high:
 use more octane 
 cooler air is better
 test in winter or spring.
 Disconnect Supercharger belts (if its the type that can be)
  >>

Add to that, put a cat on it, retard the timing, lower the idle, lower fan 
turn on temp, add EGR at the test RPM's. NOx is combustion chamber 
temps..anything to cool the combustion chamber temps will lower NOx.

Jim



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