missfiring

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meangreen
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missfiring

Post by meangreen »

when i start my truck in the morning it seems to be missfiring but when it warms up and is driven it goes away :thinking what is happening???is this a big problem?
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
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1970 d-100
76 360, 727 3 speed auto.

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Hoss
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Post by Hoss »

Sounds like it could be a lifter or two not pumping up do you hear any valve train noise?
Also since you live in the wet check the dist cap for moisture.
Ken
68 W300 "Big John"
64 Belvedere 426 wedge 4 speed

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WD
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Post by WD »

MG, happens to mine too. It is winter in the NW. Condensation in cap, fuel filter, float bowl, etc. Add some iso-heet or such if it bothers you. And quit buying cheap fuel. Will behave better if the tank is kept full or close to full with good gas.
-WD
If I didn't build it, it ain't mine.

1949 Dodge B1B-108; 1969 D100-128; 72 Super Beetle; and a bunch of others...

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meangreen
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Post by meangreen »

no valve train noise,im going to jeffs house tomarrow so he'll probably know what to do :Thumbsup
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

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wideblock
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Post by wideblock »

i live in the desert and mine did the same thing. welcome to the world of the poly :Thumbsup hotter plugs and a bit less advance helped on mine, but never got rid of it all. you just got to get the old gals blood warmed up before she will perform right for you.
Trey

1965 CSS Utiline.


ex trucks:
70 D100
66 d100
66 d100
67 d100
69 d100
69 d200 crew cab
65 crew cab
66 d100
66 d100


"i don't know it all, but i know enough to be dangerous"

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meangreen
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Post by meangreen »

runs like a champ when its warmed up
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

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Jeffc
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Post by Jeffc »

If you think that the only thing I'm going to
look at when your here Friday is the kick down
your nuts...... :shame All depends on what
I find and how much time we got :dance
http://imageevent.com/jeffc
62 D100 225 3sp lwb
64 D100 A318 727pb custom lwb
66 D100 A318 4sp lwb
68 D100 B383 727 swb
65 Dart GT LA273 2bbl 904
73 Scamp 225 2bbl 4sp od
68 P300 318 727 base Oasis 22' RV
71 for sale D200 318 auto parts truck could be fixed compleat $400
Old iron or no iron!
One size does NOT fit all!

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meangreen
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Post by meangreen »

i kinda figured you'd want to look at all of it.i even cleaned it so it'd be nice and pretty for you :lol: i do appressiate this though. thanks for the help
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

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Jeffc
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Post by Jeffc »

what? you didn't clean and paint that engine
before you installed it???? :banghead Ha!
Not that big of a deal really :Thumbsup
at least you got some of the 40 years of cud off :clap
I have a lot of odds and ends here to work with, but
if you have your old carb from your LA engine and any parts that were taken off when you swapped carbs it may
keep me from having to dig into my stuff a little....
worse case I can make just about anything we may need,
but having the old stuff may save a little work...
http://imageevent.com/jeffc
62 D100 225 3sp lwb
64 D100 A318 727pb custom lwb
66 D100 A318 4sp lwb
68 D100 B383 727 swb
65 Dart GT LA273 2bbl 904
73 Scamp 225 2bbl 4sp od
68 P300 318 727 base Oasis 22' RV
71 for sale D200 318 auto parts truck could be fixed compleat $400
Old iron or no iron!
One size does NOT fit all!

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wideblock
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Post by wideblock »

hey jeff, while green is there, take him for a ride in the black truck and show him how well a finely tuned poly will run! :Thumbsup give the boy some inspiration!! LOL!! wish i could have given green a ride in my 66 when she had the 391 gears, heck, even better, i wish i could have lined up against his buddy with the LA block :dance :dance give me a few months of fine tuning under the hood of this dually, maybe ill get a pic of 4 nice black marks and a wad of white smoke pooring from them fenders!! OH YEAH!! TIME TO HAVE SOME FUN!!
Trey

1965 CSS Utiline.


ex trucks:
70 D100
66 d100
66 d100
67 d100
69 d100
69 d200 crew cab
65 crew cab
66 d100
66 d100


"i don't know it all, but i know enough to be dangerous"

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meangreen
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Post by meangreen »

:lol:
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

User avatar
meangreen
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Post by meangreen »

i painted it. but only had one night to do it. so i didnt go into the most detail i could have. :pale but it is fairly clean.cleaner than alot i have seen :Thumbsup i washed it, cleaned the interior.the engine compartment is pretty clean though :Thumbsup
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

User avatar
wideblock
Founding Member
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Posts: 5617
Joined: Wed Dec 31, 1969 6:00 pm
City: las cruces nm
State: NM
Location: Las Cruces, New Mexico
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Post by wideblock »

here you go green, ignore the ugly engine bay. LOL!!!
Image
Trey

1965 CSS Utiline.


ex trucks:
70 D100
66 d100
66 d100
67 d100
69 d100
69 d200 crew cab
65 crew cab
66 d100
66 d100


"i don't know it all, but i know enough to be dangerous"

User avatar
meangreen
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Posts: 1426
Joined: Wed Dec 31, 1969 6:00 pm
Location: Vancouver, Wa

Post by meangreen »

looks kinda like a tight squeeze :lol: what size engine is that???funny thing.in my engine bay,on the passenger side fender well. there is absolutely nothing there??havnt figured out why
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

User avatar
wideblock
Founding Member
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Posts: 5617
Joined: Wed Dec 31, 1969 6:00 pm
City: las cruces nm
State: NM
Location: Las Cruces, New Mexico
Contact:

Post by wideblock »

man wheres the smiley that slaps you silly when i need it??? thats a poly boy, aint you paid no attention??? LOL!! extra space is taken up by power steering hoses, rad overflow tank, and the pic angle makes it look tighter then it is. soon as i find the one of my 66, ill show you a wide open fender and hood space. :Thumbsup
Trey

1965 CSS Utiline.


ex trucks:
70 D100
66 d100
66 d100
67 d100
69 d100
69 d200 crew cab
65 crew cab
66 d100
66 d100


"i don't know it all, but i know enough to be dangerous"

User avatar
meangreen
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Posts: 1426
Joined: Wed Dec 31, 1969 6:00 pm
Location: Vancouver, Wa

Post by meangreen »

but i have lots of space in mine.ask jeff, the can vouch for me :Thumbsup
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

User avatar
wideblock
Founding Member
Founding Member
Posts: 5617
Joined: Wed Dec 31, 1969 6:00 pm
City: las cruces nm
State: NM
Location: Las Cruces, New Mexico
Contact:

Post by wideblock »

my 66 had nothing on the pass fender till i mounted a rad overflow tank on it. only thing hanging off the motor was the alt, the rest of the hood was wide open and i loved it. so simple it almost looked as if there wasnt enough there to actually work! :Thumbsup
Trey

1965 CSS Utiline.


ex trucks:
70 D100
66 d100
66 d100
67 d100
69 d100
69 d200 crew cab
65 crew cab
66 d100
66 d100


"i don't know it all, but i know enough to be dangerous"

User avatar
meangreen
Sweptline.ORG Pioneer
Sweptline.ORG Pioneer
Posts: 1426
Joined: Wed Dec 31, 1969 6:00 pm
Location: Vancouver, Wa

Post by meangreen »

oh, i didnt know that you mounted the overflow there.
DeviantS c.c.
the lower to the ground the closer to hell, thats where were all goin anyway. if sparks dont fly your to high
Image


1970 d-100
76 360, 727 3 speed auto.

User avatar
Hoss
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Post by Hoss »

That poly sure would look cool with a 6/71 sittn on top and twin carbs.
Ken
68 W300 "Big John"
64 Belvedere 426 wedge 4 speed

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