[Alberg30] Atomic 4 exhaust riser

[George Dinwiddie]

Jay,

How are you measuring it?  The 6" is from thread to thread.  A 6" nipple 
is about 8 or 9 inches long.

In any event, the purpose of the riser is to get the top point above the 
waterline at any angle of heel.

  - George

Jay Davenport wrote:
> The diagram of an Atomic 4 exhaust riser on the A30 website is almost
> identical to the old riser I took off my engine. The one difference
> is in the length of the main vertical pipe nipple. In the diagram it
> is shown as being 6" long. On my engine it is 8" long. Does anyone
> know if the 2" difference is significant?

-- 
  ----------------------------------------------------------------------
   Hope your road is a long one.                        George Dinwiddie
   May there be many summer mornings when,       gdinwiddie at alberg30.org
   with what pleasure, what joy,                 http://www.Alberg30.org
   you enter harbors you're seeing for the first time;
                                            from 'Ithaka' by C.P. Cavafy
  ----------------------------------------------------------------------

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