[TR] missing idle

[Chip19474 at aol.com]

Gary,
 
Excellent point and Tony knows that I experienced this dilemma first hand  
with my TR6 back in 2003 when I was sorting out the engine after 
restoration. 
 
So, I'd like to add to my last email response - the magic solution to many  
lean condition stumbling in TR6's with S-2 or equivalent cams and Stromberg 
 fixed jet (adjustable needle) carbs has been a needle swap to B1E Jaguar  
needles.  These needles have a very friendly profile for modified TR6  
motors in that they deliver more fuel immediately off idle and continue to  
deliver more fuel in adequate proportions over the power band of your  camshaft.  
It's just a suggestion.....I don't know what else you've done to  the 
engine in terms of modifications but keep the idea in mind.
 
Chip Krout
Delaware Valley Triumphs, Ltd.
Skippack, PA
1976 TR6  CF57822U
 
 
In a message dated 8/4/2009 3:34:47 P.M. Eastern Daylight Time,  
spamiam at comcast.net writes:

A  stumble coming off idle is sometimes a sign of a lean  condition