AFR??

veecee · Post by **veecee** » Mon May 25, 2009 3:56 pm

i put mine on top of the pipe as it levels out.

advantages:

1. protected by downpipe in front of it. no stones or other debris can really get to it.

2. its pointing straight down. no residue build up to cause it to fail.

3. its far enough away from the hot turbo

4. its close enough to the big grommet behind the abs unit, so the plug and wire can go into the cabin there.

5. its easy enough to remove with only one side of the car up if you need to.

cons:

1. dunno of any!

Charlvdw · Post by **Charlvdw** » Tue May 26, 2009 6:40 am

So i read the manual , conected the the laptop , ran the logworks 3 program and it is set to gasolene but stil the readings are all over and 7.4 is even in bold leters. Ill get the bung welded on this afternoon and than do the free air calibration. Vc , how do you power your laptop whiles driving, inverter or stepdown transformer?

veecee · Post by **veecee** » Tue May 26, 2009 8:49 am

it was some hackjob that the owner did!

i think it was 12v wired straight into the cable. so it was direct from the battery!

laptop hey? you running different management now?

Charlvdw · Post by **Charlvdw** » Tue May 26, 2009 9:10 am

veecee wrote:it was some hackjob that the owner did!

i think it was 12v wired straight into the cable. so it was direct from the battery!

laptop hey? you running different management now?

Not yet just wanted to see how the logworks look.

veecee · Post by **veecee** » Tue May 26, 2009 9:21 am

you dont need the laptop in the car for that!

thats the what the memory card is for!

Charlvdw · Post by **Charlvdw** » Wed May 27, 2009 8:45 am

veecee wrote:you dont need the laptop in the car for that!

thats the what the memory card is for!

Still have to get the sd cards, what size do you suggest? Are you home this weekend?

Sokar · Post by **Sokar** » Wed May 27, 2009 9:09 am

Charlvdw wrote:
veecee wrote:you dont need the laptop in the car for that!

thats the what the memory card is for!
Still have to get the sd cards, what size do you suggest? Are you home this weekend?

VC got a 1 or 2 gb one with his, but thats a little overkill considering that we logged about 8 mins of ODBII Data from the RX8 on 7 channels (MAF, TPS, RPM, O2, IAT, VSS, BAR) and the file was about 160kb. Its actually an awesome piece of kit!

Even a tiny card would sort you our for now.... Hmmm I must check I might have a 256mb one lying around somewhere...

Charlvdw · Post by **Charlvdw** » Wed May 27, 2009 9:51 am

Sokar wrote:
Charlvdw wrote:
veecee wrote:you dont need the laptop in the car for that!

thats the what the memory card is for!
Still have to get the sd cards, what size do you suggest? Are you home this weekend?
VC got a 1 or 2 gb one with his, but thats a little overkill considering that we logged about 8 mins of ODBII Data from the RX8 on 7 channels (MAF, TPS, RPM, O2, IAT, VSS, BAR) and the file was about 160kb. Its actually an awesome piece of kit!

Even a tiny card would sort you our for now.... Hmmm I must check I might have a 256mb one lying around somewhere...

I should still have a 2gig one i still bought in spain but cant remember what i did with it.

veecee · Post by **veecee** » Wed May 27, 2009 11:32 am

home this weekend - probably. babysitting the kids.

yeah i got a 2 gb card with my kit.

hows the LM2 working for you?

did you move the sensor, and do a free-air calibration?

Charlvdw · Post by **Charlvdw** » Wed May 27, 2009 11:57 am

veecee wrote:home this weekend - probably. babysitting the kids.

yeah i got a 2 gb card with my kit.

hows the LM2 working for you?

did you move the sensor, and do a free-air calibration?

Im on my way to the zorst now they couldnt do yseterday i was to late. Will let you know , will do the free air tonight. Might see you over the weekend, if ok.

veecee · Post by **veecee** » Wed May 27, 2009 12:04 pm

just call first to see if im there

Charlvdw · Post by **Charlvdw** » Wed May 27, 2009 3:04 pm

My bung is done so tonight ill change the landa to there and do the cali.

Charlvdw · Post by **Charlvdw** » Thu May 28, 2009 9:09 am

Did the cali and the readings look alot more accurate.
Idle = +-13.5-15.5
Crusing = 16-18
Boost = 10-13

veecee · Post by **veecee** » Thu May 28, 2009 9:16 am

lol - imagine that!!!

hehe - nice!

however, does it really fluctuate that much? up to 2.0 points???

mine would jump around by about 0.2 points max.

Pinkfluffybunnys · Post by **Pinkfluffybunnys** » Thu May 28, 2009 9:51 am

Good to see you got it working Charlvdw

The idle looks good, I take it you seeing the 13.5 at start-up both warm and cold then it runs down to 15 ish?

Cruising is a little on the lean side from my experience 16 is the lowest I will go and 18 is pushing the EGT's through the roof plus the car will be suffering from a lack of torque and response

Boost - Looks good as well, But the 10 is a bit high for the CA gain from my experience pull her down to 11.2 - 11.7 you will feel the improvement in both speed and fuel economy.

It looks like to me that your midrange off boost to on boost zone is lean as well I might be wrong, Once I corrected this area on my CA the car had a lot more torque off boost and made running around town at 3000RPM and below a lot nicer