I have a boosted b18c1 that i recently rebuilt and tuned, and Now lately ive been having issues with it dying if i let it idle, and when I i try to start it up hear the starter cranking but it doesnt quite start. Sometimes if I let it sit for a while like overnight itll start and idle fine for a while. If i blip the throttle while its stopped it doesnt die, but its annoying. If I throw a new battery in also the issue goes away, for a little while. Its kindof an of and on problem, sometimes it wont die if I let it idle sometimes it does. Im not big on electrical stuff so im just looking for some input and some suggestions. Im thinking maybe my alternator is going out or something?