so i started the car today, put it in first, and started to drive away, no music was going so i instantly heard something, i heard this gurgling sound, not a wet gurgle, but a gurgle from either the engine or exhaust, havnt found out where exactly though, it isnt the sound idle so i am assuming its the engine, is this a normal sound? i just remember the car sounding clean, only heard 2-5k rpm, after that it goes away (i usually drive 1900-2500rpm) just ran it a little harder today to see if it went away. I am due for an oil change in 500miles, but planned on changing it this week.