ZS needles

[DaCRANEz@aol.com]

Dick
I purchased B1AR needles from Burlen. They are adjustable and are around 15% 
richer at higher rpms. I also purchased B1AQs which are not adjustable but are 
richer than the needles in the early fixed needle ZS carbs.  I believe Vance 
modified some B1AQ to work as adjustable for his six.  I was surprised at how 
the reasonable the price was and how promptly I received them.  I don't know 
about the availabilty of leaner adjustable needles. HTH
Mike C  '71 TR6