A.I.R Diverter Tubes / EGR removal?
01-21-2005, 10:24 PM
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A.I.R Diverter Tubes / EGR removal? I have read materials on this subject, but does anybody knows or has actually done it? I have a 1993 Trans-Am with the A.I.R. diverter tubes and EGR on the back of the Intake, I know the 93 T/A is slightly different than the mid 94-97 model T/A's. What I need to know is what does it take to make it work right once it has been removed. What are some of the problems if any will I encounter? Will I need the block off plates? Will I need to retune the ECM, because the 93 models came with ECM not PCM's, Will I need to take off the smog pump or should I take it off? Any, help would be greatly appreciated. Thanks in advance. 
01-21-2005, 11:05 PM
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remove the egr, take the smog pump off, use block off plates, get a ecm chip from somewhere like PCMforless that will remove the SES light. and you should be fine.
01-24-2005, 10:56 AM
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you won't get a SES with removing the AIR you may get one for the EGR it just kind of depends. If you do get one it would probably only be every once in a while.
