I have a 2 car system available for weekend hire for AVD members.
Consists of
one trackside beacon on tripod.
two in car recievers.
two digital displays.

Will hire as a one car setup or two car if you race with a mate.

Easy to mount, just wind the front window up and clamp the reciever in the top, mount the beacon on the edge of the track, velcro/tape the digital display within easy viewing, check battery, and away you go. Captures a maximum of 60 laps per unit, displays each new lap time after passing the beacon and holds that untill you pass the beacon again for the next lap.You can review all stored laps at the end of session, and just reset and go again if your a nutter.....

1 car setup $55/weekend plus postage.
2 car setup $80/weekend plus postage.

Cheers