It Howls with small throttle bodies

[Doug Robson]

James Weiler wrote:
> 
> Hi Doug...any idea why the smaller TB works so much better?  Turbulence
> maybe??
> Nifty story...reminds me that bigger isn't always better.
> later
> jw

Ithink there are many reasons
1.	Not enough venturi effect in big ones and stalled air speed at the
butterfly.
2.	too much side incursion into flow path
3.	pulse rejection in velocity in/out 

who knows


-- 
|===============================================================|
|			When I die, 				|
|         I want to go in my sleep, like my grandfather, 	|
|          not screaming like the passengers in his car. 	|	
|---------------------------------------------------------------|
|  	Doug Robson     (H)	   mailto:doug at cia.com.au	|
|			(W)	   mailto:Doug.Robson at chase.com	|
|    Sydney, Australia		 http://www.cia.com.au/doug	|
|---------------------------------------------------------------|
|    Club Car Racing Register of NSW	    |	Thank God	|
|  1992/93 Under 2 litre State Champion	    |	   for		|
| http://www.cia.com.au/doug/ccrrnsw.html   |	Gravity		|
|===============================================================|