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Old 06-14-2002, 09:07 PM   #1
dion
72 Cheyenne
 
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Question 1

Every now and then when I'm sitting at a stop light my idle gets low and the engine vibrates, just a carb setting?
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Old 06-14-2002, 09:23 PM   #2
Gordo
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Smile

I'm thinkin' maybe carb rebuild time (float ain't floatin' so good) or possible ignition wires are on there way out or spark plugs are fouling up,,,maybe time for a good general tune up.
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1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03)
1998 S10 short bed
2002 S10 Blazer
1942 Oldsmobile
1958 Massey Harris Pony
1951 Wife
Killingworth, Connecticut

May those who love us, love us, any of those who do not love us, may God turn their hearts.
And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping.

A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist.
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Old 06-14-2002, 09:30 PM   #3
dion
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The 1406 is about a year old and the plugs are new, I'm scratching my head on this one.
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Old 06-14-2002, 09:35 PM   #4
Gordo
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Possible water in fuel,,add some dry gas. Pull carb top and /or filter and inspect for water.
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1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03)
1998 S10 short bed
2002 S10 Blazer
1942 Oldsmobile
1958 Massey Harris Pony
1951 Wife
Killingworth, Connecticut

May those who love us, love us, any of those who do not love us, may God turn their hearts.
And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping.

A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist.
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Old 06-14-2002, 09:37 PM   #5
Gordo
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Is the engine running hotter than normal? I'm thinkin' vaper lock (fuel boiling).
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1971 C10 swb stepside 350/700R4/3.73posi (retired as of 4/22/03)
1998 S10 short bed
2002 S10 Blazer
1942 Oldsmobile
1958 Massey Harris Pony
1951 Wife
Killingworth, Connecticut

May those who love us, love us, any of those who do not love us, may God turn their hearts.
And if God is unable to turn their hearts, may he turn their ankles so we may know them by their limping.

A man who works with his hands is a laborer; a man who works with his hands and his brain is a craftsman; but a man who works with his hands and his brain and his heart is an artist.
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Old 06-14-2002, 10:06 PM   #6
dion
72 Cheyenne
 
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Temp seems normal. It's a new engine, 1500 miles on it, does that mean anything?
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Old 06-14-2002, 11:01 PM   #7
PushinPebbles
My dad's 68
 
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Location: VA
Posts: 444
sounds like my prob................i changed the modular in the distirbuter,and changed the plugs...............the plugs were washed out bad!!!!.....................................Jack
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67 C-10 SWB 355 built T-350 tranny hurst shifter 17x8in KMC's on michelins, clear tails and back up lights slammed**UPDATE i have decided on my bag setup and will post further info when i recieve all the parts
******************************
88 1/2 ton suburban 4x4 350/700R-4*having a 9 in lift w/ 38 in tires
4 12 inch Lightning Audios
******************************
87 silverado 3/4ton jacked up 10-12 inches black and rubberized bed coating 35 in michelans ******************************
Dad's truck
68 C-10 stepside, 468 BB, tubbed, weld wheels, Nason black,lots more
******************************
grand dads truck 68 C-10 stepside
fuel inj. 350/700R-4*soon in audi silver*
******************************
84 toyota pickup 22R 5 speed 2WD slammed, shaved and all the body lines filled w/ buickGN scoop,bout to be sprayed in 2003 mustang green metallic w/ silver flames
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"No fat chics, truck will scrape"
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