ARII model racing car kits

[ZTony8]

Over time I've acquired three of the ARII racing car kits-the Ford GT, the Chaparral, and the Porsche Carrera 6,numbers 2,3,4 of the series. My questions:

What kit was # 1 in the series?

Were there more than four in the series? If so, what were the kits?

[Snake45]

Could it have been Porsche 904?

http://mfpilot.com/model-kits/plastic-models/automobile/porsche-904-arii-1-24-race-car-kit.html

[ZTony8]

Thanks, Snake. The #1 is on the end flap of the 904 box so that answers that question. I'm still wondering if there were any more kits in the series.