Question for the Tuned (Non Meth) folks - Page 2

Camaro1973 · 08-31-2021, 04:17 PM

Quote:

Originally Posted by IneedAZ

how much diff u think there is from my wideband to his sensor back at the muffler? Would u think his would show a little leaner?

If you have cats, it’s going to read leaner out the tailpipe. Which is why most tuners put a bung in header or use the front o2 sensors.

IneedAZ · 08-31-2021, 04:17 PM

i just looked and my Stoich is stock setting which is 14.10840. My PE is 1.150. Based off those settings it is commanding 12.27, correct? I guess if this is correct, i just need to do a quick wot log and see what i am actually getting and adjust the MAF if needed.

KingLT1 · 08-31-2021, 07:15 PM

Quote:

Originally Posted by IneedAZ

i just looked and my Stoich is stock setting which is 14.10840. My PE is 1.150. Based off those settings it is commanding 12.27, correct? I guess if this is correct, i just need to do a quick wot log and see what i am actually getting and adjust the MAF if needed.

Yes log MAF vs EQ error in histogram.

08-31-2021, 04:17 PM	#16
IneedAZ Drives: 2017 ZL1 A10 & 2021 BMW M340i x Dr Join Date: Mar 2009 Location: Tampa Posts: 5,111 View My Garage	i just looked and my Stoich is stock setting which is 14.10840. My PE is 1.150. Based off those settings it is commanding 12.27, correct? I guess if this is correct, i just need to do a quick wot log and see what i am actually getting and adjust the MAF if needed. __________________ Sold 2012 2LT RS 12.3@112 old setup Sold 1967 Camaro Pro Street. Ran 10's mild BB on NOS. 2017 HyperBlue ZL1 A10 Born 3/17/17Delivered 4/08/17 2020 Build: Mag2650, BTR Stage2, NW103, BG, 14% lower, 90mm upper, ARH 2" Long system w/no cats, SW Legend mufflers. 807hp/762tq on 93 gas and 848hp/792tq on e47 Sold 2018 (Go Mango) Dodge Charger Daytona 392 Daily Driver Daily Driver 2021 BMW M340i Xdrive

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