Can two cars be insured under one policy?

Yes you can as long as they write it as a multi car policy an you usally get a discount for that.I have 3 on one policy.I have a friend that has 2 on one policy and one of them doesn't even run but it's cheaper because of the multi car discount.Also you need to be listed as the only driver so it's even cheaper,because you can only drive one at a time.