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It sputters...it dies
Posted: Sun Aug 18, 2013 12:23 am
by jerryandrachel
My 68 Moggy 1000 is having significant troubles. I start her up, and she sputters horribly. Changed the points and adjusted, but no luck.
I uploaded a video at
http://www.youtube.com/watch?v=MWB0PG3y ... e=youtu.be
Any thoughts?
Jerry and The Major
Re: It sputters...it dies
Posted: Sun Aug 18, 2013 7:10 am
by steve jw
does sound like a restricted petrol problem, maybe a blocked pipe / filter - I see you have an extra filter so shouldn't be after this point?
Re: It sputters...it dies
Posted: Sun Aug 18, 2013 10:09 am
by dalebrignall
did you do anything else,have you got the right oil in the dashpot in the carb ie a thin oil i once had thease symptoms and someone put very thick oil in there .
Re: It sputters...it dies
Posted: Sun Aug 18, 2013 3:57 pm
by lambrettalad
I use 20/50 in the dash ,zero problems ,any thiner and it last no time at all
Re: It sputters...it dies
Posted: Sun Aug 18, 2013 6:45 pm
by bmcecosse
First step - remove that fuel filter...... It's not needed and may be limiting fuel flow. The engine sounds VERY rattly - when did you last set the valve gaps?? Is there any oil getting up to the rockers.......?
Re: It sputters...it dies
Posted: Sun Aug 18, 2013 10:32 pm
by beero
Welcome to the forum. Was it worse after you changed the points? Have you perhaps put the ht leads back in the wrong order?
Re: It sputters...it dies
Posted: Fri Aug 30, 2013 5:19 pm
by jerryandrachel
I'll check the fuel flow again. The pump seemed to be working fine when I just turned the ignition and had the fuel line going into a petrol can.
When I took off the leads in working on the disc cap, I numbered them and put them back in the same order. The problem was the same before the dis/points change, so it sort of rules that one out.
Dashpot is also fine. Check the oil, and it's the same oil I used when I was in UK. I think she's just mad at me for bringing her to Louisiana.
I'll check the valve gaps today.
Cheers all for the inputs. More to follow...
Re: It sputters...it dies
Posted: Fri Aug 30, 2013 11:11 pm
by lambrettalad
HAVE YOU checked the inlet manifold?
Re: It sputters...it dies
Posted: Sat Sep 07, 2013 9:59 pm
by jerryandrachel
What would I be checking on the inlet manifold?
Re: It sputters...it dies
Posted: Sat Sep 07, 2013 10:21 pm
by bmcecosse
Looking for air leaks/loose nuts on the studs...any leaky pipes.....
Re: It sputters...it dies
Posted: Sun Sep 08, 2013 4:00 pm
by katy
Have you checked the capacitor?
Re: It sputters...it dies
Posted: Tue Sep 24, 2013 8:07 pm
by BI8759
Did this ever get fixed? What was the problem?
Re: It sputters...it dies
Posted: Sat Sep 28, 2013 7:37 pm
by jerryandrachel
Sadly, I'm still troubleshooting it. I've double-checked the leads from the dis, checked for spark to the plugs, all fine.
A bit of a loss as what to do next.
Re: It sputters...it dies
Posted: Sun Sep 29, 2013 9:13 pm
by bmcecosse
Did you check the valve gaps? Best get a compression check on the engine and come back with results. Invest in something like this.....
http://www.ebay.co.uk/itm/PETROL-ENGINE ... 27d88d2bf1