I was wondering if anyone knows if this data logger is capable of recording both steering and throttle input at the same time?

No, I don't see any way to do it, I've had my Sentry for a little over a year, & while I'd like to see that myself, there just isn't a way for it to accomodate both(& the software wouldn't be able to display both either, wasn't designed to). Even if you tried a Y-harness, the software'd still display them as a single device....

Man that stinks. I was thinking about using the Y-harness as well. I wonder if with the Y you can still dump data into excel for both steering and throttle. I asked Novak but there not replying.

Use two Sentrys?

try an eagle tree data recorder

Nice ill look into that. Do you use one?

Yes
I have the Elogger V-2 and a Car Data Recorder with the Seagull Telemetry. I use it on occassion.

www.eagletreesystems.com