Re: School me on air / fuel guages / measurement
[Re: Airwoofer]
#1842134
06/05/15 02:21 PM
06/05/15 02:21 PM
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Joined: Jul 2004
Posts: 19,318 State of confusion
Thumperdart
I Live Here
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I Live Here
Joined: Jul 2004
Posts: 19,318
State of confusion
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I ran leaded for a couple of years and now 100 unleaded and it`s still goin strong but I still look at the plugs for a final say on the tune up. I use a single O2 sensor Innovate system but will step up to the dual deal eventually.
Last edited by Thumperdart; 06/05/15 02:33 PM.
72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
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Re: School me on air / fuel guages / measurement
[Re: Airwoofer]
#1842163
06/05/15 03:26 PM
06/05/15 03:26 PM
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Joined: Feb 2008
Posts: 715 Central TEXAS!!!!
sr4440
super stock
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super stock
Joined: Feb 2008
Posts: 715
Central TEXAS!!!!
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I get 10+ hours, less if rich, out of my O2 sensors on the dyno. I have a pile of them that won't read correctly, which is what happens when they get lead fouled. If you have a data record capability, you can really fine tune your tune up.
Without Data, you’re just another guy with an opinion.
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Re: School me on air / fuel guages / measurement
[Re: Airwoofer]
#1842259
06/05/15 05:42 PM
06/05/15 05:42 PM
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Joined: Jan 2011
Posts: 4,785 Utah and Alaska
astjp2
master
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master
Joined: Jan 2011
Posts: 4,785
Utah and Alaska
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Why not EGT sensors? I have seen similar results as the O2 with a little patience and no lead fouling problems. Tim
1941 Taylorcraft 1968 Charger 1994 Wrangler 1998 Wrangler 2008 Kia Rio 2017 Jetta
I didn't do 4 years and 9 months of Graduate School to be called Mister!
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Re: School me on air / fuel guages / measurement
[Re: Airwoofer]
#1842318
06/05/15 07:16 PM
06/05/15 07:16 PM
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Joined: Jun 2003
Posts: 52,972 Romeo MI
MR_P_BODY
Master
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Master
Joined: Jun 2003
Posts: 52,972
Romeo MI
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EGTs are great BUT you have to read the plugs also.. since your looking at temps you can go the wrong way and think its coming around... now days I use the EGTs to balance intakes... I use a LM-1 but I havent got the data/rpm set up... so I use a video to act as a data logger
Last edited by MR_P_BODY; 06/05/15 07:19 PM.
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