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Advice for gta that's been sitting for over year

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Old 03-15-2018, 02:45 AM
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Advice for gta that's been sitting for over year

Recently purchased an 87 gta 5.0 not mechanically inclined don't want to get ripped off by shops. What should I have done to insure vehicle is safe to run and run properly?
Old 03-15-2018, 07:55 AM
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Re: Advice for gta that's been sitting for over year

Originally Posted by Desertvert87
Recently purchased an 87 gta 5.0 not mechanically inclined don't want to get ripped off by shops. What should I have done to insure vehicle is safe to run and run properly?
Fluids, plugs, wires, cap, rotor, and check the brakes. Be good to go.
Old 03-15-2018, 08:39 AM
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Re: Advice for gta that's been sitting for over year

Was it inside or outside for that long?
Old 03-15-2018, 08:51 AM
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Re: Advice for gta that's been sitting for over year

I’m sure you’ll get a ton of good advice from members here. Depends if it was sitting outside as well as what part of the country if so. Would also depend if the owner started it and moved it once in a while to keep the tires from getting flat spots. This is what I look for:

-Tires (age and dry rot)

-Brakes (get them cleaned up and inspected). Look at the rotors for wear and brake pads. You should have more than 1/4 inch of pad and rotors should not have excessive grooves, make noise or pulsate when braking.

-Exhaust (any holes, rusted out from sitting). Even on concrete exhaust will rust from condensation. Listen underneath for leaks.. noise and air should be coming from the back.. Catalytic converters will make rattling noises under the passenger side when they go bad.

-Battery and Alternator (car starts and keeps a charge)

-Check belts and (maybe just put new ones on.. it’s pretty quick and easy)

-Check brake lines and fuel lines for rust.

-Change Fuel Filter (if it’s rusted on, don’t attempt it). Had a buddy that bought a 86 Firebird that sat and he thought it died.. we changed the fuel filter and it was fine.

-Oil Leaks (is there oil spots where car sat?). Check oil level and get an idea of how urgent leaks may be.

-Change Oil and filter.

-Check transmission fluid (should look clean and be free of burning smells)

-Does the engine puff blue smoke on startup? (Leaky valve seals.. not a big deal but sitting will dry up the seals)

-Are the front end bushings dried out and old? Do they creak? How does the car drive/handle?

-Check the ball joints (jack up the front wheels and look for play and clicking sound when working the wheels )

-Check coolant and make sure when running the thermostat kicks on, fan comes on and there’s no overheating.

-Suspension (how does the car sit). These cars were pretty tight and unforgiving hitting bumps but if it’s floaty that would need to be addressed. Front end might need to be addressed at some point.

-How does the exhaust look/smell? Look for billowing white smoke or blue smoke. Light puffs from condensation are normal. Exhaust should smell like typical car exhaust. Sweet smell is coolant, snowmobile smell is oil and if it’s running rich it will smell like gasoline.

-Check engine compartment, trunk, air filters, etc for evidence of critters. Inspect for chewed wires, droppings, shells of acorns, seeds, etc. Change the air filter(s).

-Make sure the gas is good. I’d think a year would be fine but get some 93 in there..

If you’re gonna drive the car any distance, I’d get a second opinion by someone who can put the car up and go through a thorough checklist like if you’re picking the car up from more than an hour away. You’ll get to know the car in time, but picking up a strange car that’s been sitting is always an adventure!

update us on the car!
Old 03-15-2018, 10:05 AM
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Re: Advice for gta that's been sitting for over year

Haha! A year? That's all? Good battery and fresh gas, tire pressure, drive it easy until it checks out.
Old 03-15-2018, 12:34 PM
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Re: Advice for gta that's been sitting for over year

Well if the car was solid, reliable and maintained and then sat a year what Drew said is all good..

I was assuming you’re talking about a 30 year old car that you don’t know the history of and are buying it from someone who claims, “it’s been sitting a year or so..”

if if it was in a garage and started up once in a while that would be great..

I am a maniac about even storing my car for a few months though..
Old 03-17-2018, 08:52 AM
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Re: Advice for gta that's been sitting for over year

Originally Posted by Drew
Haha! A year? That's all? Good battery and fresh gas, tire pressure, drive it easy until it checks out.
Drew nailed it . A year ? Christ I've had yard equipment sit 2 or 3 years and fire up like it was just run yesterday (course I DO use gas stabilizer in all but my daily drivers) .

PS , to the original poster ;

If your gonna own a 30+ year old car , your gonna have to get past that "not mechanically inclined" train of thought and start learning the basics unless you've got SO much money that paying $80 to $150 per hour shop labor rates (plus the shop's markup on parts) don't scare ya ....
Old 03-17-2018, 09:15 AM
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Re: Advice for gta that's been sitting for over year

Originally Posted by OrangeBird

PS , to the original poster ;

If your gonna own a 30+ year old car , your gonna have to get past that "not mechanically inclined" train of thought and start learning the basics unless you've got SO much money that paying $80 to $150 per hour shop labor rates (plus the shop's markup on parts) don't scare ya ....
Thats what I guess I was trying to say.. get yourself a repair manual and figure out what you’re comfortable with. A year isn’t a big deal, but with a 30 year old car I bet there’s a lot of little things that need to be addressed and there’s plenty on these cars that’s pretty simple maintenance. You will always have a “to do list” for the car when you get it home..

Would be great if it was stored inside and had fuel stabilizer. I had gas go bad in a year in a tractor. Guy I got it from didn’t use premium gas and didn’t put stabilizer in it.
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