do air/fuel gauges work well??

e3sean · February 10th, 2008, 01:02 PM

will it help with tuning my car? and how does it install,kinda like an 02 sensor?
i am gonna try and tune my car as best i can by myself before i take it to the dyno..i figure if i can get the air/fuel right and the timing right my maf and my injectors are calibrated to eachother i just need to find out what pressure to run the fuel at?

TurboLX · February 10th, 2008, 01:12 PM

if they didnt work no one would use them

shurb125 · February 10th, 2008, 01:22 PM

Originally Posted by e3sean

will it help with tuning my car? and how does it install,kinda like an 02 sensor?
i am gonna try and tune my car as best i can by myself before i take it to the dyno..i figure if i can get the air/fuel right and the timing right my maf and my injectors are calibrated to eachother i just need to find out what pressure to run the fuel at?

I don't know what your running but I got my car back Friday from the dyno shop and they set the fuel pressure at 38psi. Hope that helps.

e3sean · February 10th, 2008, 01:22 PM

i dont know anyone that uses them thats why i asked..lol
was i right about how they install? like an o2 sensor?

HMUSN · February 10th, 2008, 01:24 PM

wide bands are very good for tuning.

yes it's like an 02 sensor. in fact it IS an extra 02 sensor.

you would need to weld an extra bung hole <-- ya ya "LOL" onto your exhaust.

e3sean · February 10th, 2008, 01:25 PM

i have a 347 stroker with ported and polished gt40p heads and an explorer intake a pro-m 75mm bullit maf meter calibrated for 38lb injectors and i have 38 lb injectors 255lph walbro fuel pump holly adjustible fuel pressure regulator with gauge,stock fuel rails.

e3sean · February 10th, 2008, 01:26 PM

Originally Posted by HMUSN

wide bands are very good for tuning.

yes it's like an 02 sensor. in fact it IS an extra 02 sensor.

you would need to weld an extra bung hole <-- ya ya "LOL" onto your exhaust.

sweet ya i have a welder thats no problem thanks i think i might have to get one..

HMUSN · February 10th, 2008, 01:27 PM

I can get you a wide band

click my sig if you dare. muahahaha! /dafunny

e3sean · February 10th, 2008, 01:32 PM

ok well i will have to put that on my list 250 is a stretch right now but i dont want to get a cheap one and it looks like i will be spending 250-300 on that lol

HMUSN · February 10th, 2008, 01:34 PM

make sure you get a wide band not a narrow band.

narrow bands are a light show.

e3sean · February 10th, 2008, 01:36 PM

lol ya thats what i was reading lol

TurboLX · February 10th, 2008, 01:36 PM

lol thats a good point hmusn, light show

you can get a uego wideband for about $250

e3sean · February 10th, 2008, 01:39 PM

i will make that investment.. how do you adjust your air/fuel mixture? it is with your fuel pressure?

HMUSN · February 10th, 2008, 01:43 PM

timing and spark.

e3sean · February 10th, 2008, 02:12 PM

i c

Tiller88 · February 10th, 2008, 03:04 PM

Originally Posted by e3sean

i c

hey man if I move to arizona will you adopt me rofl

You have so much knowledge and so many tools I mean....just......damn

yeah just damn

Iownastang · February 10th, 2008, 03:29 PM

Originally Posted by Tiller88

hey man if I move to arizona will you adopt me rofl

You have so much knowledge and so many tools I mean....just......damn

yeah just damn

Tiller88 · February 10th, 2008, 03:40 PM

Originally Posted by jordan

February 10th, 2008, 01:02 PM	#1
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	do air/fuel gauges work well?? will it help with tuning my car? and how does it install,kinda like an 02 sensor? i am gonna try and tune my car as best i can by myself before i take it to the dyno..i figure if i can get the air/fuel right and the timing right my maf and my injectors are calibrated to eachother i just need to find out what pressure to run the fuel at? __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

February 10th, 2008, 01:22 PM	#4
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	i dont know anyone that uses them thats why i asked..lol was i right about how they install? like an o2 sensor? __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

February 10th, 2008, 01:25 PM	#6
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	i have a 347 stroker with ported and polished gt40p heads and an explorer intake a pro-m 75mm bullit maf meter calibrated for 38lb injectors and i have 38 lb injectors 255lph walbro fuel pump holly adjustible fuel pressure regulator with gauge,stock fuel rails. __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

February 10th, 2008, 01:32 PM	#9
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	ok well i will have to put that on my list 250 is a stretch right now but i dont want to get a cheap one and it looks like i will be spending 250-300 on that lol __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

February 10th, 2008, 01:36 PM	#11
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	lol ya thats what i was reading lol __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

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February 10th, 2008, 01:12 PM	#2
TurboLX Banned 1990 Mustang LX Turbo 9.71@141.6 mph Join Date: Oct 2006 Location: NY Posts: 8,783	if they didnt work no one would use them

February 10th, 2008, 01:24 PM	#5
HMUSN Doc 91 Sonic Blue Goodness 19.83 @ 12mph Join Date: Nov 2006 Location: NJ Posts: 27,307	wide bands are very good for tuning. yes it's like an 02 sensor. in fact it IS an extra 02 sensor. you would need to weld an extra bung hole <-- ya ya "LOL" onto your exhaust.

February 10th, 2008, 01:27 PM	#8
HMUSN Doc 91 Sonic Blue Goodness 19.83 @ 12mph Join Date: Nov 2006 Location: NJ Posts: 27,307	I can get you a wide band click my sig if you dare. muahahaha! /dafunny

February 10th, 2008, 01:34 PM	#10
HMUSN Doc 91 Sonic Blue Goodness 19.83 @ 12mph Join Date: Nov 2006 Location: NJ Posts: 27,307	make sure you get a wide band not a narrow band. narrow bands are a light show.

February 10th, 2008, 01:39 PM	#13
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	i will make that investment.. how do you adjust your air/fuel mixture? it is with your fuel pressure? __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

February 10th, 2008, 01:43 PM	#14
HMUSN Doc 91 Sonic Blue Goodness 19.83 @ 12mph Join Date: Nov 2006 Location: NJ Posts: 27,307	timing and spark.

February 10th, 2008, 02:12 PM	#15
e3sean MM Fanatic 1988 lx 5.7 11.6@109 Join Date: Nov 2007 Location: arizona Posts: 3,563	i c __________________ the only thing u will be burning by going with a 347 insted of a 331 is the guy driving the 331 MILITARY CREW USAF LUKE AFB AZ, E-5 SELECT 7995 AMMO I.Y.A.A.Y.A.S

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