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Re: Rebuilt engine is back to life

To: KTnKT <ktnkt@cape.com>, 6 Pack <6pack@autox.team.net>,
Subject: Re: Rebuilt engine is back to life
From: "J.E.A.Rich" <jear@rmi.net>
Date: Mon, 18 Dec 2000 18:05:50 -0700
Kevin,

The needles may be worn but they should slide all the way into the jets
anyway. The hole in the jet is 90 thou' and the needle at its widest is 89.
It sounds as though you are a little anxious, give the engine a chance to
bed in and then tune the carb's. Too much fuel will do no harm, too little
will!

Cheers, "Bob".

> From: KTnKT <ktnkt@cape.com>
> Reply-To: KTnKT <ktnkt@cape.com>
> Date: Mon, 18 Dec 2000 19:18:08 -0500
> To: 6 Pack <6pack@autox.team.net>, TR <triumphs@autox.team.net>, Brits
> <british-cars@autox.team.net>
> Subject: Rebuilt engine is back to life
> 
> Greetings folks,
> Well, after a full top and bottom rebuild, my TR6 is
> breathing again. Thanks to all those who answered my questions and those
> who came before via the archives. And of course to the BFH series !! It
> started and ran out rather nice, with oil pressure coming in at 80 psi.
> The previous night I spun up the pressure with a tool a friend made for
> attatching a drill to and inserting into the oil pump. Worked rather
> slick. Only problem now is getting the carbs to lean out, as the mixture
> was running rich at idle and wouldn't change even after adjusting the
> needles (76 TR6 w/adjustable needles). I did a rebuild on both carbs
> while the motor was out, but didn't replace the needles. I just pulled
> off both carb tops and took out a needle. Assuming the needle is worn,
> would it be obvious to the naked eye??  It doesn't look worn. However,
> when I insert it into the hole in the base of the carb (the jet?) it is
> able to go all the way in with no stopping from a taper in the needle.Is
> this normal, or should the taper in the needle keep it from sliding all
> the way down ? Apparently these have non-replaceable orifices, so if
> it's a case of those being worn, what is the next step ?  I have a carb
> rebuild instruction sheet I got from the list (thanks, John Phillips)
> that says it's uncommon for the orifice to be worn to that point, but if
> mine is, then so is the spare set of carbs I have. Any help is
> appreciated at this point. Now I start sanding the body and panels.
> Kevin
> 76 TR6 CF55588U and now O too

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