Pulled up to gas station car wouldnt start? Finally started 15 mins later, replaced fuel pump last year

I bought a new key tumbler with keys on ebay. Car was bought without the keys and has been sitting for two years

heater is still working and I haven't noticed liquid in carpet,although I did see whisps of vapor coming from dash.I'm going to replace waterpump and thermostat .I will change heater core if all else fails.So how likely is heater core flush to solve overheating?

drive and over drive from takeoff hardly move until 15 or 20mph then shilfs out fine always have to use low from stop.

wearing out the inside of the rear tires. Tire are canted in at the top. How do I fix the problem ? Is there an adjustment bolt back there

It starts but when you push on gas it stalls out. That's all I can tell you.

When I use the heater, I can smell gas (did not smell with AC) and the mileage goes down significantly. I cannot think of any way these two are related but that is what is happening. Please advise.

Starts off driving fine, but once stopped it starts dragging. Even when driving. It will slow down. The speedometer jumps.

was driving approx. 35mph in town and all the sudden no gas to engine

U had replaced thermostat, radiator , had flushed radiator, and put antifreeze into over flow and it runs completely out of over flow its leaking out the bottom on ground looks like coming from water pump or over flow but its not wet by overflow so we changed water pump and now it over heats and temperature wont go down and my car is ticking bad like a sewing machine loud enough for me to be concerned. and when i am at a light it wants to die on me and when i go to start it back up it wont start right away . it hesitates... and now my husband went to start it back up and the motor seems like it has blown! id k can you please help me