While it is common knowledge that our cars adjust to varying conditions, has anyone actually datalogged the changes?

Anyone care to share some data?

At what coolant temp/ air inlet temp is timing pulled? When can full advance be expected?

Any data regarding timing being pulled during shifts? (5at) How soon before/after?

Thanks,

Wayne.

 

check in with Gurgen... but he may be skewed with his TTs.

I'll be getting my system in as soon as I can borrow some expertise from Gurgen or Clint.

Cheers, Ted

 

Chicago...

I do have a datalogging system. IN the near future you will be able to upgrade to many more inputs than the total of 6 llowed now. So, now I datalog A/F, RPM, Inj. Duty Cycle, MAF voltage, Intake Air Temp, and Throttle Position. Timing will be available in a future upgrade. It is a more complicated one, as you need a reference from two soorces, the crank angle sensor AND ignition signal. The latter is already used for rpm.

The questions that you posed are ones that I have been trying to answer for a while, and almost all of them are dependent on loggin timing.. Lets hope that this will be sooner than later...

 

You can get a OBDII to datalog timing . I have the pocketlogger it hooks up to a Palm

 

Thanks, Gurgen....what kind of system do you have?

booger: do you know with what kind of resolution your pocketlogger records? thanks.

 

the obdii loggers are not the same as real time, direct off-the-sensor datalogging. I ahve tried AutoTap, and it was a joke, got one sample per second for EACH parameter (one at a time). Innovate! Motorsports LM-1 is a wideband a/f meter at heart, and has the ability to connect an extension device for additional inputs (5 additional now, and up to 30 in the near future).

www.innovatemotorsports.com

If you call them, ask to talk to Felipe, tell him I sent you.

Gurgen

 

Thanks, Gurgen. That's exactly what I was looking for.

 

No problem.. Forgot to mention one thing, you get sample rates of 12 samples per second PER channel!!!!!!!!!!

 

Just bought an LM-1 and LM-3 aux box. I seem to recall a post you did showing a few aux box wireing diagrams/ECU tap points on your G. Did a search didn't turn anything up. Could you point me in the right direction. Thanx

 

There you go... hope that helps.

Double check the wire colors and the pin numbers... be careful to look at it from the right perspective...