hey guys. i have a 00 civic si. stock b16a2. i have brand new stock motor mounts. and all my control arms and etc are new in the front. i got my alxes checked and everything. i get this vibration in my wheel and i feel it in the center console. if i rest my leg on my door i feel it there to. The vibration isn't super obvious, but I can tell something ain't right. I feel it most when accelerating and when at highway speeds. Slowly accelerating, seems to make it more evident, and it is just as much a thumping as it is a vibration. I don't hear too much, but this car is fairly loud. first i went with the obvouis maybe my rims are bent or something. i put my spare on and checked rims. no change. i thought it was the past side wheel because it rubbed on the inside one time and that never happened to me before. someone said it could be my clutch? rotors, but its not happening when im breaking so.
help me out guys i really appriacte it. thank u.

 

highway speeds right? what about, lets say pulling off from a red light how mong untill you feel it(speed wise) and does it increase the faster you go?