theerroneouspenguin

Hmmmmmm.

cpljenkins01

I'm just trying to get my trucks to run the best it can with the best fuel mileage. And it hard to adjust the arm with a narrowband sensor.

bone collector

https://www.yotatech.com/forums/f199...thread-258959/
https://www.yotatech.com/forums/f116...n-take-183688/
https://www.yotatech.com/forums/f116...eaning-259045/
https://www.yotatech.com/forums/f116...ap-3vze-60513/
https://www.yotatech.com/forums/f116...k-3vze-187741/
https://www.yotatech.com/forums/f116...emoval-202562/
https://www.yotatech.com/forums/f116...owners-136622/
https://www.yotatech.com/forums/f2/t...-150-a-222254/

this should keep you busy reading for awhile...

bone collector

btw I still get 17-19 mpgs and im running on 33 inch tires and drive like Mario andretti

theerroneouspenguin

I kill an 1/8 tank,in 4*4, going like 3 miles. I drive like an old man. All shift points are @3k.

Might need to look into it. My milage is crap in town but really good on the highway
I'm on 31s.

bone collector

I shift at 4500 rpms generally

theerroneouspenguin

I shift at 3k in all gears except 5th. Might be my issue. Lol

osv

yes, that's why you want the wide band, it'll tell you how far you are off, but it'll input a narrow band signal to the computer, so the truck should run just the way that it did before... in theory, lol

look at the inside of your tailpipe... if it's black and sooty, which it almost certainly is with the primitive efi systems that we have, you are running rich... you can run rich without seeing black smoke.

at some point i think that i'd spend a bit more for a megasquirt efi bolt-on ecu.

Punchy

Your going to want a linear gauge, Digital is to hard to read the way the ECU keeps pulsing high and low for it own tracking control.

bone collector

Any recommendations on that?

theerroneouspenguin

http://www.innovatemotorsports.com/products/MTXL.php

Punchy

Nice one, Covers both.

cpljenkins01

I have done the egr pair delete and hardline delete but where can I get a 7mge afm? If It gives me more power I would like to do it. I want to put a wideband o2 in so I can read my air fuel ratio better but don't know how to install one but don't know what it will do to my stock ecu. Will it help or hurt my ecu?

theerroneouspenguin

MAF

http://www.ebay.com/sch/i.html?_trks...at=0&_from=R40

AFM

http://www.ebay.com/sch/i.html?_odkw...e+afm&_sacat=0

It won't hurt it. Just make it breath and drink better. With the wideband you can monitor the air/fuel your getting. if you put it on and its to low, you will get pinging which is a sign of detonation in your motor. very bad.

if its to rich your gas needle will drop as you watch it. lol

bone collector

92-94 v6 camry or any 7mge supra or Cressida. I got mine from a junkyard. best 50 bucks I ever spent

theerroneouspenguin

I was gonna offer the junkyard but didn't know if he wanted to risk it. but yes..junk yards have them too.

cpljenkins01

My air/fuel is hard to read but with a narrowband I have now it has low end rattle and it reads that I'm running rich. So I am scared to go much richer cuz I'm already using more fuel than I should.

theerroneouspenguin

all a narrow band is gonna do is give you a light show. dosent even work like it should..see how it jumps all over the place except at WOT??

yea..if your gonna tune, want it running better and be able to see whats REALLY going on, get a wide band. narrow bands are useless

cpljenkins01

Ok how would I wire a wideband sensor up? Would I get rid of my narrowband and wire the wideband in its place or should I if its possible if so how to wire the wideband up beside the narrowband in a new bung but don't send the signal wire to the ecu just send it to the air/fuel gauge? Whats the safest or best way to do this?

theerroneouspenguin

the narrowband would come out and the wide band would take its place. it KIND OF hooks up like a narrow band but it has it's own sensor.

read:

http://www.innovatemotorsports.com/s...Manual_1.1.pdf

hardest part is welding the bung. the bung is the sensor and takes the place of an o2 sensor.