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08-31-2012, 08:13 PM
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#1 |
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Registered User
Join Date: Mar 2000
Location: Clute, TX.
Posts: 1,935
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New toy
1987 LWB GMC, one owner fully loaded, everything works, just needs MY TLC.
With that said, I need to know if removing the AIR PUMP is going to affect the computer. Already has TRUE DUAL EXHAUST, cat has already been removed Posted via Mobile Device
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2004 Silverado Crewcab 1972 Chevy Monte Carlo 2017 Chevy Tahoe |
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09-01-2012, 04:57 AM
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#2 |
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Registered User
Join Date: Oct 2011
Location: fortwayne, indiana
Posts: 209
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Re: New toy
when i got my truck the o2 sencer was broke out, i replaced it and the check engine light turned off then i put headers on it and took all that air crap off didnt have any problem with it
if you get new headers you gata put a bung in it and if you stick with the stock plug all the holes in the top of them so the o2 reads right
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88 gmc v3500 bonus cab classy chassy conversion, 454, nv4500, np205, dana 60 front with spool, 14 bolt ff cac rear with locker. |
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09-01-2012, 07:15 AM
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#3 |
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Registered User
Join Date: Apr 2010
Location: Newcastle, OK
Posts: 1,344
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Re: New toy
You can get collectors from summit that have O2 bungs in them...
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If you live in Oklahoma click this link |
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09-01-2012, 07:56 AM
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#4 |
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Registered User
Join Date: Mar 2000
Location: Clute, TX.
Posts: 1,935
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Re: New toy
I need to check closer, the exhaust has been dualed I didn't even look to see if there were any o2 sensors
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2004 Silverado Crewcab 1972 Chevy Monte Carlo 2017 Chevy Tahoe |
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09-03-2012, 09:34 PM
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#5 |
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Slots go on anything!
Join Date: May 2003
Location: Richardson, TX
Posts: 5,957
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Re: New toy
You can remove the AIR injection and the computer will not know the difference. If you already have duals on it and there isn't an O2 bung, any muffler shop should be able to put one in for around $20. If you have headers, I would look into putting in a heated O2 sensor.
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1974 Jimmy- 5.3/4L80e/NP241 |
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09-07-2012, 08:16 AM
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#6 |
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Registered User
Join Date: Mar 2000
Location: Clute, TX.
Posts: 1,935
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Re: New toy
it dont have headers, they are manifolds, but again, no time, will try to get under it today
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2004 Silverado Crewcab 1972 Chevy Monte Carlo 2017 Chevy Tahoe |
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09-09-2012, 10:15 PM
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#7 |
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Registered User
Join Date: Mar 2000
Location: Clute, TX.
Posts: 1,935
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Re: New toy
Ok I checked it out, the o2 sensor is in the manifold. Thanks guys
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