I ordered O-rings for the bottom chamber of the HIF's last night (as well
as relay wiring for halogen headlights) and guess what? This morning on a
30 mile drive up and down hills at 60 mph, there was NO missing at all! I
did fill up the tank twice in the last three days, so maybe if there was
something in the carb jet or chamber it cleared itself.
I think the car knew I was going to be "tearing into it" when I ordered
parts and just decided to heal itself:).
Thanks for the input.
Monte
On Mon, Jul 15, 2013 at 9:45 AM, Michael Singleton <
mike@sportscarslimited.net> wrote:
> Monte;
> This may be too late, but before starting to dismantle the carbs, check the
> oil in the dampers. Without oil they may be allowing the needles to rise
> too
> quickly on acceleration causing a momentary loss of vacuum and an over rich
> condition which can cause the car to hiccup. Doesn't always happen, but it
> can.
>
> Mike
>
>
> Michael Singleton
> Sportscars Ltd
> 10170 Croydon Way
> Suite M
> Sacramento, CA 95826
> (916)366-0330
> mike@SportscarsLimited.net
>
>
>
> -----Original Message-----
> From: mgs-bounces@autox.team.net [mailto:mgs-bounces@autox.team.net] On
> Behalf Of Monte Jane Morris
> Sent: Saturday, July 13, 2013 12:38 PM
> To: MG list
> Subject: [Mgs] Miss
>
> I'm halfway into a 300 mile trip and we're at the hotel for the night.
> The B is missing intermittently, it seems especially just before upshifting
> and going up hills. Runs mostly fine at 70 mph on highway, but ,misses some
> at town speeds. During the miss the tach remains steady, so I'm assuming
> it's fuel related?. I cleaned the points and dizzy contacts to no avail.
> This car has only been driven less than 1000 miles in the last year and
> this
> is the first longer distance highway run. It just started missing after
> sitting for 6-8 hours.
> Junk in carb jet it does have a filter)? Other suggestions to check?
> Thanks, Monte
>
> 79B, with HIF's and points dizzy.
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>
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