[Roadsters] Cant get roadster to idle

[Gary and Cindy Ault]

Way too many possibilities, other than carburetion, to try to diagnose 
remotely.  If there is truly fuel leaking from the nozzles, the condition of 
the carbs themselves is questionable.  If all other things with the engine 
are correct, you should only need to "open" the mixture one turn from full 
closed.

Have you checked for intake manifold leaks?  When leaving our subdivision 
one morning many years ago, I came to a stop sign and the engine died.  I 
cranked it up again, and it quit.  I quickly figured out it would run if I 
kept it above 3000 rpm.  When I checked under the hood, I noticed that one 
of the plugs I had installed in the intake manifold -- in the anti-backfire 
inlets -- had fallen out.  I got the car back home and installed a spare.

Perhaps others will have more to say.

Gary

----- Original Message ----- 
From: <shas1983 at netzero.net>
To: <datsun-roadsters at autox.team.net>
Sent: Friday, March 05, 2010 6:11 PM
Subject: [Roadsters] Cant get roadster to idle


>I have a 69 2000 that was just rebuilt. Installed z therapys i got from a
> friend. Car cranks and runs well from 2000 to 3000 rpms. Beloe that car 
> wants
> to stiumblke and die Tried to rich carbs up. Seens to leak gas from bottom 
> of
> nozzles past 2.5 turns. any ideas?
>
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