wont start after sitting overnight on 1990 BMW 325i

Bought a used 1988 bmw325i and it sat for awhile before I bought it. now it wont start cold after sitting overnight. Has a new battery

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
Maybe the fuel is stale and won't ignite cold. Get some name-brand fresh fuel and see if it helps. Drain the old fuel and dispose properly if possible. Check the spark and fuel pressure too.
If you want to find a specialist, here's a directory link for you:
https://repairpal.com/directory?address=18419&car_brand_names=BMW