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Turbo T/A ?

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Old Dec 23, 2002 | 10:32 AM
  #1  
purevilss's Avatar
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Default Turbo T/A ?

Where can I get info on a '81 4.9L Turbo T/A and does anyone have any input on these cars?

Thanks,
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Old Dec 23, 2002 | 01:06 PM
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Default Re: Turbo T/A ?

Check it out here if you like. <img border="0" alt="[Driving]" title="" src="graemlins/gr_driving3.gif" /> My '81 T/A
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Old Dec 24, 2002 | 12:55 AM
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Default Re: Turbo T/A ?

I took one down to small pieces, removed the offending powerplant, installed a 461 BBC with BW 4-spd and nobody complained about it, not even my 'pure Pontiac' buddies... <img border="0" alt="[barf]" title="" src="graemlins/gr_barf.gif" />
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Old Dec 24, 2002 | 09:02 AM
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Default Re: Turbo T/A ?

My friend has a 81 Turbo, might be a 80, but I am pretty sure it is a 81 Turbo FORMULA. He wants to move it. Nice original rust free car. Email me if you want more info. It is a RARE car.
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Old Dec 24, 2002 | 09:28 PM
  #5  
purevilss's Avatar
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Default Re: Turbo T/A ?

What i am looking for is if they are fast and buildable, like the Grand Nationals? Anybody know?
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Old Jan 6, 2003 | 01:36 AM
  #6  
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Default Re: Turbo T/A ?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by purevilss:
<strong> What i am looking for is if they are fast and buildable, like the Grand Nationals? Anybody know? </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">no, you are thinking of the 89 TTA, has the same driveline as a turbo buick. 3.8l turbo motor with a 200r4 trans.
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Old Jan 6, 2003 | 09:45 PM
  #7  
purevilss's Avatar
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Default Re: Turbo T/A ?

No we just got an '81 with a 4.9L turbo, not a 3800. Thanks though.
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Old Jan 6, 2003 | 11:44 PM
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Default Re: Turbo T/A ?

I am sure it can be modified but probably wouldn't be worth the time or hassle to build that motor. From what I have heard the after market never really took to these cars because it was the economy model. They mainly put out stuff for the 400 and other high output motors. I am sure you could slap a bigger turbo on there and turn up the boast <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" /> but I hear that the intake manifold is very restricive and the heads aren't so great either.
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Old Jan 6, 2003 | 11:52 PM
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Default Re: Turbo T/A ?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by purevilss:
<strong> What i am looking for is if they are fast and buildable, like the Grand Nationals? Anybody know? </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">No its not fast and builcable like a gn, but an 89 tta is.......


89TTA
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Old Jan 7, 2003 | 06:07 PM
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Default Re: Turbo T/A ?

I knew a guy who bought one new many years ago. I think it went about 50k before the turbo let go. Some sort of oiling problem if I recall. Now the 89 TTA's are a different story <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
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