One wide band O2 bung or two?
03-15-2003, 08:30 PM
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One wide band O2 bung or two? I talked to a guy locally who does dyno tuning, he said I needed to weld only one O2 bung on one of the header collectors, Is that true? do I only need to weld one bung on one of the collectors? I thought you needded to check the drivers and passengers exhaust collectors with a wide band. <img border="0" alt="[chug]" title="" src="graemlins/gr_chug.gif" />
03-15-2003, 11:13 PM
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Re: One wide band O2 bung or two? Welding a bung in your coated headers is going to make a mess of the coating, not to mention the extra cost and hassle.
Many many shops now use a wide-band that is just shoved into the exhaust tail pipe. Lots easier, and works good.
Many many shops now use a wide-band that is just shoved into the exhaust tail pipe. Lots easier, and works good.
03-17-2003, 12:57 AM
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Re: One wide band O2 bung or two? Thanx for the reply, but I thought the tail pipe method was not as acurrate. I was thinking of mounting the bung/bungs to the FLP ORP's but the ORP's have a slight leak in them and depening on the size of the leak could throw the O2 sensors. has anyone else tried this?
