If u go to your house with a >>>CAR<<< go to that place where u want that car
and do /save [CAR NAME] U Can Also Save ur Player Spawn Place,Wich Includes SKIN ID,and the co-ordinates.
U Have To Be Out Of Car While Doing This.
U DoNT NEED THIS WHEN U ONLY NEED CAR SPAWN POINTS!!!!!!!!!!!
/save Playerspawn1
PS:U Can put any name on the playerspawn1
Then go to ur GTA San Andreas folder,find savedpositions.txt
There Should be ;
AddVechicle blablabla and at the end should be ur car's name.
Copy it and paste it behind the coordinates question.
Any questions? Feel free to ask Them.
If this Helps you,+++resp me ! :D