How can I get a few sample DL1 .RUN files? Any track and vehicle with as many laps as possible. They can be emailed to me: j_eli _at_ hotmail _dot_ com. TIA. I own an old DL1.

a good diy example of how to source 5v from a car:

http://www.seetron.com/an_vpwr1.htm

Maybe I should try downgrading the software though... FWIW, using the latest version (7.5.41), I checked/unchecked almost every option, and then sarted playing with the environmental factors. For a few reprocesses, my traces started to look exactly like evl's lumpy data. Then mysteriously it return...

Something's funky with the latest software: Speed/long-g traces for the same data, laps and sector markers. Analysis version 7.3.27: http://home.earthlink.net/~jameseli/Misc/7327.JPG Analysis version 7.5.41: http://home.earthlink.net/~jameseli/Misc/7541.JPG negative acceleration?

i have a couple of aim wheel speed sensors and wonder if i can use with my DL-1. any ideas on the wiring would be helpful.

upgraded to version 7.3.59 and (lost all my user defined variables in the process) now I can't get the max/min maths functions to work:

ERROR: ERROR IN EXPRESSION SYNTAX.

Something change?