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need 5.0 advice. drivetrain sat for 6 years

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Old 12-02-2007, 03:43 PM
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Js04sILVerBullet
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Default need 5.0 advice. drivetrain sat for 6 years

well i just picked up a 89 5.0 AOD hatch for $950

it has just a hair over 100K and the engine and transmission have been sitting for 6 years without use due to the owner not wanting to replace the fuel pump

the transmission was rebuilt just before the fuel pump went out, but what pre cautions do i need to take to get this running right besides the usual tune up stuff?

like do i need to spray some cylinder lubricant down the spark plug holes?

what should i expect when i get this running like is it probably going to use oil? and is the transmission going to need looked at again?

sorry for all the questions...thanks
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Old 12-02-2007, 03:49 PM
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mjr46
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Default RE: need 5.0 advice. drivetrain sat for 6 years

check all fluid levels and may be drain oil and replace and you'll probably need a new battery and rotate motor over by hand to see if it's siezed and then fire it up that is of course after you have verified you now have a working fuel pump
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Old 12-02-2007, 03:53 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

ORIGINAL: mjr46

check all fluid levels and may be drain oil and replace and you'll probably need a new battery and rotate motor over by hand to see if it's siezed and then fire it up that is of course after you have verified you now have a working fuel pump
I put a new BBK fuel pump in it,changed the oil,transmission oil,and a new battery

and for rotating the motor buy hand will that help get some oil work up in the pistons since it has been dry for 6 years?because the last thing i want to do is start it starved foroil
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Old 12-02-2007, 03:59 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

you could remove distributor and using a 1/4 inch socket and a long 1/4 extention and a cordless drill prime the oiling system......however then you'd have to play with timing after it stats...when I first bought my 85 I put a battery in it and changed oil then fired it up...it had been sitting for 5 years unmolested....keep your cost low before you know where your at...with in a few seconds the oil system should be primed up...if a lifter is stuck it'll clatter and priming the oiling system won't unstick it usually ...so just fire it up ftw!!then pay attention for any leaks and or overheating..make sure t-stat opens and you got good heat
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Old 12-02-2007, 04:05 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

one other thing to i forgot to add is I put a new oil pump and pan gasket on it also...sorry i am being forget full today lol
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Old 12-02-2007, 04:10 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

well in that case I'd remove the distributor and prime the oiling system
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Old 12-02-2007, 04:12 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

ok thanks for the help
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Old 12-03-2007, 06:56 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

Little bit of WD40 sprayed in the spark plug holes can't hurt. Turn it by hand and spray each cylinder as it comes up to TDC.
If it were mine, I'd prime the oil pump too.
BTW, sounds like you got a good deal on that car..........
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Old 12-03-2007, 06:57 PM
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Default RE: need 5.0 advice. drivetrain sat for 6 years

Also, I'd replace the T-stat and the coolant if you haven't yet.
Set of new spark plugscan't hurt..........
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Old 12-03-2007, 07:00 PM
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86 5.0L
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Default RE: need 5.0 advice. drivetrain sat for 6 years

what about the fuel that has gummed up inside the lines?
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