You must be thinking of Ken K's numbers from previous DCS Events.
The 2015 DeLorean Raffle Car had a maximum of 800 tickets.
The 2016 DeLorean Raffle Car has a maximum of 1000 tickets.
Note: The 2016 DeLorean Raffle Car has had over $10,000 in new parts and labor,
not counting the discounted labor, in some cases and the free labor, in some cases.