I'm not 100% sure it's from the suspension, but logic leads me to that conclusion.

I had the ball joint recall done.

I can actually "feel" the pop through the floorboard when it happens, and it only happens if I'm accelerating or when I'm decelerating, whether it be from normal braking or engine braking.

Doesn't do it all the time either. Sometimes, it'll do it at every accel and stop then it'll go away for 3 days, and all of a sudden come back unexpectedly out of nowhere.

Sometimes it's a little "pop" and sometimes it's a pretty damn scary "POW!!" Doesn't seem to have any rhyme or reason as to the intensity of the pop...

.
.
.
Oh no! My sig died! I'll get another one.
Member and Co-Founder of FLDSM