Datamaster A/F logging...

[Pro-jection Eng]

http://www.camaroz28.com/forums/showthread.php?t=535603

Before I attempt this... is the A/F input logged just like the other sensors. In other words, in playback can you see the A/F value for every little 1/10 second recording. Seems like an easier way to tune OLSD to me, than yelling out rpm and map values for someone to copy down while driving around, and also a lot cheaper than dyno time.

[JoeliusZ28]

http://www.camaroz28.com/forums/showthread.php?t=535603

Before I attempt this... is the A/F input logged just like the other sensors. In other words, in playback can you see the A/F value for every little 1/10 second recording. Seems like an easier way to tune OLSD to me, than yelling out rpm and map values for someone to copy down while driving around, and also a lot cheaper than dyno time.
yes. I used that writeup on mine and yes it will get logged the same way any other sensor is. Granted, my LC1 was a piece of junk and never gave me good data - that setup worked perfectly for getting me the bad data haha.

i wired mine through the A/C pressure sensor and put a switch in the line so i could switch between using A/C and the wideband.

[Fastbird]

Oh wow, I was waiting for someone to figure that out. Too bad I don't use datamaster anymore. Dang it.

[n2ocamaro]

yes. I used that writeup on mine and yes it will get logged the same way any other sensor is. Granted, my LC1 was a piece of junk and never gave me good data - that setup worked perfectly for getting me the bad data haha.

i wired mine through the A/C pressure sensor and put a switch in the line so i could switch between using A/C and the wideband.
I use the AC pressure input too. No AC so I don't need a switch. I use the LC1 as well and have not had any problems.