JC juice is thick and prolly wont flood your atty, but you will probably have the same symptom in only the first few hits will be good and vapor will taper off significantly after that. JC juice tastes great, dont get my wrong, but after trying several other brands, its probably my least favorite even though some of the JC flavors are my most favorite. JC juice keeps giving me a panic attack because it makes me think my 510 is dying from the very weak vapor output. Seems everytime I load up a cart with JC, im in heaven for 5 mins, then end up swapping it out for something else that will perform more consistently. Hopefully you wont have the same experience, since atty flooding is probably already fustrated the heck outta ya.
I personally wouldnt soak my atty in soda, although some list great success with that. Seems whenever I clean my working atty with any type of liquid, it dies less than a week later. Once a week blowing it out, then sticking a paper towel in the atty overnight works for me on clearing it out. Innovapor has some pretty good video tutorials for the 510 you may want to check out.
Are you a light moderate or heavy vaporer?
How long does your average atomizer last for?