Each time I let the car sit for 6 hrs or more, it will start about the 4th crank or more. The colder, the more turns it takes to start.

I have been working on it. New fuel pump, fuel filter, spark plugs, spark plug wires, distributor cap and rotor. Runs like a champ once it's warmed up.

I googled, but couldn't find anything relatively close to this problem, though there are a few cold start problems. O2 sensor? I'm not sure, any ideas?

 

I am curious if you fixed the cold start issue? cause I'm having the same trouble