[TR] zenith or su's ?

[Jim Muller]

On 30 Dec 2009 at 17:23, Wayne Lee wrote:

> Yes, the Spitfire Float Bowls are essential in getting it right.

Also consider the springs.  They must match the expected airflow.  If 
they were from a smaller engine, they will be too soft and the 
pistons will top out too soon.  This will make the mixture too rich 
at higher flow rates.  If they were from a larger engine they will be 
too stiff and the pistons won't open up enough.

-- 
Jim Muller
jimmuller at rcn.com
'80 Spitfire, '70 GT6+