quick 7afte question? Options

[pabel89]

where does the fmu go on the fuel return line or feed line?

[nik]

where does the fmu go on the fuel return line or feed line?

here is a pic from my old 7afte
hope this helps

[pabel89]

thats the fuel return line right.

[pabel89]

anyone?

[mikecelica]

I thought you said you dont need an fmu if you're running bigger injectors? I think its the fuel return line

This post has been edited by mikecelica: Mar 5, 2008 - 9:33 PM

[pabel89]

i took my injectors out and im running on the fmu till i get stronger piston and rings. dont want to boost to much on a car with 157k on it.

[mikecelica]

ohh i see, question tho, did you take out one of your fans in order to fit the turbo? And is everything still cool or did you run into any problems with the turbo?

[pabel89]

yea i took both fans out, you have to go to an auto part and buy one of these http://www.awrracing.com/images/m3_fan_1lg.jpg.

and yea everything still cool. no problems yet lets hope it stays like that.

[mikecelica]

what? You paid $800 for fans? Why not just take out the ac one, your ac will still work it just wont be as cold or jsut get one high power fan in the middle, alot cheaper.

This post has been edited by mikecelica: Mar 6, 2008 - 8:36 AM

[pabel89]

i didnt pay $800 for fans im just showing you how they look like i couldnt find an exact picture.. the ones i got were like $40

[nik]

thats the fuel return line right.

yes on the bottom ......... if you have a manual for your celica like a chiltons book you could confirm this

[mikecelica]

just a quick question, kinda stupid but is a voltmeter similar to an AFR reader, like a wideband. Im just a little confused...

[nik]

just a quick question, kinda stupid but is a voltmeter similar to an AFR reader, like a wideband. Im just a little confused...

NO! short answer ..... those are 2 different things wide wide reads air to fuel ratio a volt read how much power your charging system is getting/doing

[pabel89]

what happens if i have the fmu ion my fuel feed line instead of return line? would it lean out my motor...just curious?

[nik]

what happens if i have the fmu ion my fuel feed line instead of return line? would it lean out my motor...just curious?

you really need to have your fmu hooked up right or you'll burn out your motor

[mikecelica]

I just found a site that sells the AFR gauge for $60, can I just connect it with a wideband o2 sensor for another $30-40 and use it. Or is it not that simple?

http://prosportgauges.com/digital-air-fuel...volt-gauge.aspx

This post has been edited by mikecelica: Mar 6, 2008 - 7:17 PM

[mikecelica]

Plus pabel where did you buy those fans? Do they give enough clearance for the turbo setup? thanks

[hurley97]

thats the fuel return line right.

yes. the fuel feed line is on the other side of the motor. it's a big hose with a banjo fitting on the end.

[lagos]

I just found a site that sells the AFR gauge for $60, can I just connect it with a wideband o2 sensor for another $30-40 and use it. Or is it not that simple?

http://prosportgauges.com/digital-air-fuel...volt-gauge.aspx

NO. What you linked to is a useless narrowband.
You need a WIDEBAND like the AEM, Innovative, etc...
They normally sell for around 2-300$ and come with their own o2 sensor.

[pabel89]

i got it at auto zone...you can get it at advance auto parts, pepboys, or napa.