front clunk
well, in coupes as in life, there are lots of things that go bump in the night (or day)
Here's the lsit that comes to my mind:
The radius rods from the front of the subframe have bushings at either end, check 'em.
The sway bar links have bushings, check that they are snug.
The upper strut bearing is secured by thre bolts through the inner fender, make sure these are snug.
The strut insert is secured by a big nut in the center of the strut bearing, make sure this is snugged up.
When in doubt, look at the last thing you messed with. thus, check all fasteners you messed with, whether you undid them or not. This is also whty, when I reassemble, it all goes back together real clean. Makes f*ck-ups easier to see and a little less unpleasant to go after.
The lower control arm has a bushing at it's inner end, Jack up the car, put up the jackstands, and shake that control arm.
Heck it could even be in your steering: inner and outer tie rods, center track rod, idler arm bushing, and set the steering box adjustment stud-and-nut..
See? lots of little things to revisit under there.
Have fun, be safe.