Author Topic: grand prix gas tank weighs 23 lbs ebay  (Read 606 times)

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Offline POPEYEZTGP

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1990 BLACK AND GOLD,WITH TAN INT. GRAND PRIX TGP MCLAREN , BOUGHT 3/26/09

Offline GPChief

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #1 on: January 29, 2010, 07:40:25 PM »
Dont they all weigh 23 LBS?
2002 MINI Cooper S - Pully, intake, strut bars.
1997 GTP  - 3.8L Blown - Too many mods to list.
1996 GTP - 3.4 DOHC - Twin to my 1997.
1990 TSTE x 2 - 1-Awaiting Resto treatment / 1- DD
1989 TGP  - Getting parted out

Offline POPEYEZTGP

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #2 on: January 29, 2010, 07:53:29 PM »
i think mine is heaver mine is a still tank ,, a good price i find,, i will get me a new one,, 
1990 BLACK AND GOLD,WITH TAN INT. GRAND PRIX TGP MCLAREN , BOUGHT 3/26/09

Offline mfewtrail

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #3 on: January 30, 2010, 02:36:19 AM »
They're all relatively lightweight. When I swapped out the fuel pump in my '93 gp, I remember thinking that the tank felt light and I had maybe a 1/4 tank of gas in it.
matt f. - '93 SE, '90 Black/tan TGP(#101 of 2,749), & '90 Red/tan TGP

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TGP 1/4 mile times
1990 TGP Coupe Vin Database

Offline NTRCOOL

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #4 on: February 08, 2010, 11:04:10 AM »
Hey not too bad of a price I could use a new one for the 89 it has a huge dent in the bottom from a previous owner so I'm missing a gallon or two. lol
NTRCOOL

1989 RED TGP leather intr, hard top, added a wing from gtp
1990 RED TGP leather intr moon roof, blowoff valve msd ign
1990 RED TGP leather intr, moon roof, needs just bout everything
1990 Red TGP leather intr, Moon roof, needs trans work
1990 BLACK TGP cloth intr, aftrmrkt moon roof
1977 Chevy Caprice areo back coupe
1980 olds 98 coupe
1981 Lincoln mrk6 coupe
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Offline POPEYEZTGP

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #5 on: February 12, 2010, 10:48:54 PM »
They're all relatively lightweight. When I swapped out the fuel pump in my '93 gp, I remember thinking that the tank felt light and I had maybe a 1/4 tank of gas in it.
hey Matt,, question about my gas tank ,, i pulled the baffles out of mine which took about 2 hrs to do, Because when i was changing out my fuel pump, i noticed the baffle in side came loose and was banging around in the tank giving me a bad reading on my gauge ,,you think i need a new tank?
1990 BLACK AND GOLD,WITH TAN INT. GRAND PRIX TGP MCLAREN , BOUGHT 3/26/09

Offline NTRCOOL

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #6 on: February 12, 2010, 11:33:41 PM »
I could be a possibility.
NTRCOOL

1989 RED TGP leather intr, hard top, added a wing from gtp
1990 RED TGP leather intr moon roof, blowoff valve msd ign
1990 RED TGP leather intr, moon roof, needs just bout everything
1990 Red TGP leather intr, Moon roof, needs trans work
1990 BLACK TGP cloth intr, aftrmrkt moon roof
1977 Chevy Caprice areo back coupe
1980 olds 98 coupe
1981 Lincoln mrk6 coupe
1987 Buick Station wagon-gone to the demo
1987 Buick LeSabere T-Type
1990 Cadillac brougham

Offline mfewtrail

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #7 on: February 13, 2010, 07:22:07 AM »
hey Matt,, question about my gas tank ,, i pulled the baffles out of mine which took about 2 hrs to do, Because when i was changing out my fuel pump, i noticed the baffle in side came loose and was banging around in the tank giving me a bad reading on my gauge ,,you think i need a new tank?

If it were my car, I would replace the tank. In certain situations, not having a baffle in the tank might present some problems. Let's say you have a very low fuel level and are doing some spirited driving on a curvy road. The pump's pickup/sock might temporarily not be immersed in fuel from the gasoline sloshing around in the tank. If that happens, the car is going to misfire due to lack of fuel and could possibly even stall out. Besides that, no baffle = more fuel gauge fluctuation. You'll probably hear the gas sloshing around during braking and acceleration sometimes as well. The car may even run out of gas a bit quicker even though there will be *some* in the tank. The baffle is there to keep the pump immersed in gasoline to keep it cool and to keep up the supply of fuel to the engine. With all that being said, you probably wouldn't have an issue if you never let the gas level drop down pretty low. I wouldn't let it drop below maybe a 1/4 tank(approximately 4 gallons).
« Last Edit: February 13, 2010, 07:22:51 AM by mfewtrail »
matt f. - '93 SE, '90 Black/tan TGP(#101 of 2,749), & '90 Red/tan TGP

http://photobucket.com/albums/y33/mfewtrail/
TGP 1/4 mile times
1990 TGP Coupe Vin Database

Offline POPEYEZTGP

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Re: grand prix gas tank weighs 23 lbs ebay
« Reply #8 on: February 13, 2010, 08:17:02 AM »
If it were my car, I would replace the tank. In certain situations, not having a baffle in the tank might present some problems. Let's say you have a very low fuel level and are doing some spirited driving on a curvy road. The pump's pickup/sock might temporarily not be immersed in fuel from the gasoline sloshing around in the tank. If that happens, the car is going to misfire due to lack of fuel and could possibly even stall out. Besides that, no baffle = more fuel gauge fluctuation. You'll probably hear the gas sloshing around during braking and acceleration sometimes as well. The car may even run out of gas a bit quicker even though there will be *some* in the tank. The baffle is there to keep the pump immersed in gasoline to keep it cool and to keep up the supply of fuel to the engine. With all that being said, you probably wouldn't have an issue if you never let the gas level drop down pretty low. I wouldn't let it drop below maybe a 1/4 tank(approximately 4 gallons).

WOW ! Thanks  ,, Maybe this is why my car is not running properly , when the tank is alittle under 1/2 tank full as to witch i don't drive that often it spits and sputters when i step on the gas...guess i'll go and fill it up and see if it still spits when i hit the gas,, it's about half now but i guess with it almost always below half tank full , it might of clogged the sock in the tank, because it won't even start right now . It acts like it wants to..i really like showing off this car by being in a car show from time to time we have one coming up this month,, i won't make that one
thanks again,

1990 BLACK AND GOLD,WITH TAN INT. GRAND PRIX TGP MCLAREN , BOUGHT 3/26/09