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Re: EGT or 02
[Re: dragon]
#2837412
10/25/20 10:11 PM
10/25/20 10:11 PM
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Joined: Feb 2008
Posts: 714 Central TEXAS!!!!
sr4440
super stock
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super stock
Joined: Feb 2008
Posts: 714
Central TEXAS!!!!
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O2 sensors are a much better tool for tuning. The best thing you can do is never again talk to the person who told you "sensors don't like methanol". the only time i had any issues is tuning blown methanol because my sensors won't go below 4.4, with a carb you should be nowhere close to 4.4.
FYI on the dyno i can use both 8 EGT's and up to 10 O2's and i can not remember the last time i hooked up the EGT's
Joe
Without Data, you’re just another guy with an opinion.
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Re: EGT or 02
[Re: sr4440]
#2837417
10/25/20 10:30 PM
10/25/20 10:30 PM
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Joined: Feb 2005
Posts: 20,154 PA.
pittsburghracer
"Little"John
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"Little"John
Joined: Feb 2005
Posts: 20,154
PA.
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I have both a 1250 gas carb and an 1150 alcohol carb for my 572 so yesterday I welded in fittings for both egt’s and O2 sensor and will hook both up to my RacePak. You just have to set the channel on the O2 sensor to the fuel you are running. I welded my egt fitting 1 1/4 inches away from the flange like I did on my small block Duster.
1970 Duster Edelbrock headed 408 5.984@112.52 422 Indy headed small block 5.982@112.56 mph 9.42@138.27
Livin and lovin life one day at a time
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Re: EGT or 02
[Re: sr4440]
#2838038
10/27/20 04:10 PM
10/27/20 04:10 PM
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Joined: Dec 2012
Posts: 1,823 Wind Gap,Pa.
Sammy
top fuel
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top fuel
Joined: Dec 2012
Posts: 1,823
Wind Gap,Pa.
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O2 sensors are a much better tool for tuning. The best thing you can do is never again talk to the person who told you "sensors don't like methanol". the only time i had any issues is tuning blown methanol because my sensors won't go below 4.4, with a carb you should be nowhere close to 4.4.
FYI on the dyno i can use both 8 EGT's and up to 10 O2's and i can not remember the last time i hooked up the EGT's
Joe I agree 100%. I never welded in my egt bungs on my new SS Headers. Sold my set of EGTs
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