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> 4age Swap Question :confused:, O2 Sensor
post Aug 11, 2003 - 7:32 AM
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Jussimple



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I'm currently trying to track down all the parts I'm going to need for for a 4age 20v swap. Right now I'm looking at a aftermarket header(still playing with turboing it but I'm comparing power gains for now) from powertech. It says that the o2 sensor is positioned on the header. My question is; "Does any one know if it is in the, some what, same location as the stock 7afe?". The only reason I'm asking is if I do decide to go non-turbo can I re-use the stock o2 sensor wiring or even the sensor. After all they're both a series engines. Let me know what you all find out, I'll be looking too. Thanx

J
 
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post Aug 12, 2003 - 9:54 PM
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Coomer



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Jussimple, don't forget about some cams if you're going the N/A route. wink.gif

Also, do you have a link to that header, and is it a 4-1, or 4-2-1 header? I hear that the stock 4-2-1 header flows very well, but you can still get some gains from a header. I'm thinking about a TRD or Toysport header when I get around to doing that. smile.gif

And some people advise that you change your 02 sensor anyway, as part of the car's maintenance. Even though you run unleaded gas, the 02 sensor can still wear out and give incorrect readings over time. wink.gif

Oh yeah, I can go take a picture of it tomorrow probably on my lunch break. smile.gif


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