I remember reading an article about a computer program that you can use on your lap top to help tell you exactly what your car is doing. It was in a recent CHP issue, within the past few months, and I can't find it. In the article I believe the guy was using it to tune a 383 LT1 in a 93 Camaro. I can't recall the name of the program? Anyone out there know?

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92 Z-28
305TPI-5speed
3.42gears
B&M RIPPER
K&N AIR FILTERS
Hypertech Fan Switch
160 THERMO.
14.7@96MPH(stock run)

 

They were using DataMaster, from TTS, http://www.ttspowersystems.com/

There's also Ease at http://www.easesim.com/ and Diacom from http://www.rinda.com/


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1991 Camaro Z28
350 L98 w/ T56 (originally 305 LB9 w/ T5)
318 RWHP, 419 RWTQ
12.803 @ 108.50 MPH (1.932 60')
Member: SoCal F-Bodies
ThirdGen 4-Life!

 

Why buy when you can have it for free?

This is Craig Moates free software.

http://ice.prohosting.com/moates/gmecm/software.html
Its the ECM851 thing at the top.
Download it to your laptop, install it, plug it in, enjoy.
I used it today for the first time. Found that my car has massive knock counts and spark advance reaching almost 50* Runs mid 13's though.
EDIT:
WOW looks like he just put out a newer version. ECM852, download it.


[This message has been edited by RedIrocZ-28 (edited August 21, 2002).]

 

I use Diacom software which was bought through TPIS. Excelent product and even gives you a few seconds worth of data logging in the base software package, unlimited if you buy the upgraded version for another $150.


[This message has been edited by Damon (edited August 21, 2002).]

 

Datamaster has a beta version of the type 32 software (for 86 to 89 TPI) mentioned in the CHP article. You can download it and run it for free from the TTS website - you will need to register it after 20 recording runs, tho playback is always free. It will also playback your Diacom files.

Gary