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Registered
Join Date: Nov 2001
Location: Birmingham, MI
Posts: 55
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Wide Band Oxygen Sensor and Weber Carbs
Does it make sense to use one of the wide band oxygen sensors to diagnose a car with Webers.
I am thinking of buying a sensor and test fixture from Innovate Motorsports. I have a flat spot that I am having trouble eliminating. Is there a delay in sensing. Will the test fixture work with the Monty exhaust? |
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05-06-2004, 08:18 AM
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Registered
Join Date: Sep 2002
Location: MN
Posts: 1,041
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1992 964 C4 Coupe (black/black) 1982 911SC Coupe (lt blue met/black) 1965 Mustang Fastback (black/black) |
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05-06-2004, 08:59 AM
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Registered
Join Date: Apr 2003
Location: Terre Haute, IN
Posts: 2,949
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I have been tuning with the Innovative product the last couple of days. It is quite fast, but of course depends on the location of sensor. I would think that a tail pipe sniffer would slow things down a little. To help compensate you could use a higher gear to do the pull and this would narrow down the rpm range. You can tie in upto 5 aux channels including RPM and then record this to compare later. I'm still tuning, but has substantially improved things already, since I was going 11:1 on top end.
Easy to use, reasonably affordable, yet short of a chassis dyno. Then again you can retest it for free each additional time  on the road or track.I'm using bung, not the tail pipe sniffer which had been sold out for sometime this winter. Good luck.
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Luke S. 72 RS spirit 2.7mfi, 73 3.2 Hotrod on steelies, 76 993 3.3efi TT, 86 trackrat, 91 C4s widebody,02 OLA winning 6GT2, 07 997TT, 72 914 v8,03 900 rwhp 996TT |
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05-06-2004, 09:11 AM
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