Sometimes when i go start my car up it will crank over n over n over but wont turn on then i will stop for a few seconds and try again and it takes a couple cranks and turns on but takes a few seconds to get the idle where it should be this only seems to happen when the temps outside are 50f and above on coldstarts. I know its not these parts because i just put them in: Spark plugs have 2000 miles Ignition wires have 2300 miles Brand new alternator n belt just installed 1000miles Battery Tested and putting out excellent volts. New oem pcv valve 2300 miles This been goin on even before i changed these parts it does it only once in a while and but most of the time it will fire right up in one crank no matter what the temp is outside. The fuel pressure solenoid and purge control solenoid valve has been deleted can this be why my car is hard to start in warmer temps? Also noticed my idle is lower in warmer outside temperatures then in colder can it be my mafs goin bad or this coolant temp sensor? Like today it was 70f and the idle wasnt as high as it would be in 30f.