Trip computers

I rang Zemco (same mob make the K-Mart Lite-On cruise control, as I recall) a few years ago about fitting their computer to my (then) GQ patrol diesel. Apparently was no good for diesels as it can't monitor the fuel returning to the tank; ie needed two flow meters, and only came with one.
Not sure what the current setup with them is.

But there was a company in the east making a computer kit which did calculate fuel flow in both the delivery and return lines, only thing is I've mislaid the info. The kit was posted in an electronics mag about 3 years ago (Silicon Chip?). If I can find out, I'll post the info (I'm now interested in getting one myself for the diesel GU). Seem to recall the price was towards the $300 mark with both flow meters.
cheers,
Gerry

OK, a bit more info;
The article was published in the March and April 2000 editions of Silicon Chip magazine, the device was called Oztrip Car Computer.
http://www.siliconchip.com.au/
They have back issues available.

Also published in Nuts and Bolts magazine (US), Dec 2000
http://www.nutsvolts.com/toc_Pages/dec00toc.htm

The designer was a Robert Priestly, and he sold the kit from his company (Australian), but have't been able to track that down yet (Google search doesn't come up with anything).

The kit described was very comprehensive, but only had one fuel flow sensor, but when I enquired back then, they had an advanced model which had two flow sensors to calculate the actual fuel consumed when there was a fuel return line. And more expensive.

Unfortunately, I seem to have lost the original copies of Silicon Chip mag, which had the contact details of Mr Priestly.
If I find anything else, I'll post it here
Cheers
Gerry

Found it!!!
http://www.oztechnics.com.au
This company makes a couple of different models.
Good luck.
Gerry