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Author Topic: inj id  (Read 6410 times)

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Offline shmed

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inj id
« on: September 06 2012, 04:54:17 PM »
ok found a set on injs in the trunk of the t
there are no numbers on them
there black on top an gray on bottom
any ideas?
thanks
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Offline Scott87

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Re: inj id
« Reply #1 on: September 06 2012, 05:02:01 PM »
Is there paint on them possibly masking any numbers?

Post a picture?

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Offline earlbrown

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Re: inj id
« Reply #2 on: September 06 2012, 05:59:16 PM »
Quote from: shmed on September 06 2012, 04:54:17 PM
ok found a set on injs in the trunk


That means they're scrap metal!


I normally hate to post overly simplistic posts, but......


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'87 GN - 4.2L SFI Turbocharged innercooled V6 - Chrome valve covers - supra pump - 14" K&N - 52mm throttlebody - rocker shaft supports -  1/2 intake spacer - TB coolant bypass - 3" ATR exhaust tip - Alum intake pipe - NOS timing cover - chip - relocated charcoal canister - CR42's - stock

Offline shmed

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Re: inj id
« Reply #3 on: September 06 2012, 07:33:26 PM »
nope not covering any numbers
scrap??
you have nothing constructive to say shut the Q@#@# up
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Offline Top Speed

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Re: inj id
« Reply #4 on: September 06 2012, 08:16:46 PM »
http://www.gnttype.org/techarea/pictureguides/injectors/injectors.html  has pictures of injectors.  Check it out and see if any match up.
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Offline Steve Wood

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Re: inj id
« Reply #5 on: September 06 2012, 08:28:24 PM »
If you cannot put a number to them, they are scrap metal...color means virtually nothing.....an d they damn well had numbers on them at one time...

you could send a hundred bux to Chuck L and have them flowed, I guess
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Steve Wood

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A lot of broken parts does not make you a racer; it makes you a slow learner.

Offline earlbrown

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Re: inj id
« Reply #6 on: September 06 2012, 10:39:02 PM »
Quote from: Steve Wood on September 06 2012, 08:28:24 PM
If you cannot put a number to them, they are scrap metal...color means virtually nothing.....an d they damn well had numbers on them at one time...

you could send a hundred bux to Chuck L and have them flowed, I guess


I think it's more than $100 (plus shipping X2), then the impossible nightmare of getting a chip that works with unknown injectors (plus shipping X1) that may or may not be big enough to even work with a stocker.

....but then again, what do I know, I need to shut the Q@#@# up! These engines hold up just fine when a cyl or two goes lean at WOT.
« Last Edit: September 06 2012, 10:44:07 PM by earlbrown »
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'87 GN - 4.2L SFI Turbocharged innercooled V6 - Chrome valve covers - supra pump - 14" K&N - 52mm throttlebody - rocker shaft supports -  1/2 intake spacer - TB coolant bypass - 3" ATR exhaust tip - Alum intake pipe - NOS timing cover - chip - relocated charcoal canister - CR42's - stock

Offline Scott87

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Re: inj id
« Reply #7 on: September 07 2012, 05:49:21 AM »
Grumpy old men...  I love that movie...

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Offline TURBOPOWERED68

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Re: inj id
« Reply #8 on: September 07 2012, 08:00:57 AM »
Quote from: Scott87 on September 07 2012, 05:49:21 AM
Grumpy old men...  I love that movie...

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/ this place. :atbeer:
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Most talk about having thick skin but thats just BS.
This damn attitude of "you didn't listen to us/me now you should burn in hell for it" really sucks.

Offline Steve Wood

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Re: inj id
« Reply #9 on: September 07 2012, 12:13:28 PM »
Quote from: Scott87 on September 07 2012, 05:49:21 AM
Grumpy old men...  I love that movie...

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Shmed is only middle aged, but, I think Canadians are just naturally grumpy!

Wish I had one of those cow killers....
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Steve Wood

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A lot of broken parts does not make you a racer; it makes you a slow learner.

Offline 84 BuickGNYorkPA

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Re: inj id
« Reply #10 on: September 08 2012, 08:59:15 AM »
Black on the top and Gray on the bottom, is what my old set of 50lb'ers looked like.  http://www.gnttype.org/techarea/pictureguides/injectors/50lb.html


Chuck
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Offline Steve Wood

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Re: inj id
« Reply #11 on: September 08 2012, 03:32:12 PM »
That well might be what they are-I went out and looked at one and it looks like that pic

I have not had any luck with old injectors that have been sitting out of use for much time, but, a cleaning would verify if they come in around 50# at 43.5 psi of fuel pressure.....o r if they work...
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Steve Wood

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A lot of broken parts does not make you a racer; it makes you a slow learner.

Offline earlbrown

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Re: inj id
« Reply #12 on: September 08 2012, 03:53:43 PM »
Quote from: Steve Wood on September 08 2012, 03:32:12 PM

I have not had any luck with old injectors that have been sitting out of use for much time, but, a cleaning would verify if they come in around 50# at 43.5 psi of fuel pressure.....o r if they work...


That's not very constructive Steve!  The chip burner might want to know what they flow at other pressures too. The might be nonlinear like those 009s....

....or a couple hundred clams later they could flow 18#'s   :icon_lol:
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'87 GN - 4.2L SFI Turbocharged innercooled V6 - Chrome valve covers - supra pump - 14" K&N - 52mm throttlebody - rocker shaft supports -  1/2 intake spacer - TB coolant bypass - 3" ATR exhaust tip - Alum intake pipe - NOS timing cover - chip - relocated charcoal canister - CR42's - stock

Offline Steve Wood

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Re: inj id
« Reply #13 on: September 08 2012, 09:19:38 PM »
The beauty of the 50's was that they flowed parallel to the stock chip so any Tom, Dick, or Harriet could change the injector constant and claim to be a chip burner....
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Steve Wood

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Offline shmed

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Re: inj id
« Reply #14 on: September 08 2012, 09:48:13 PM »
steve you are absolutely right they  turned out to be msd 50"s
earl sorry asbout my earlier comment im not grumpy just have a rough day
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