Extruder slightly tilts pulling filament.

Hey, when my ender 3 v3 se that I’ve heavily modified pulls filament from the filament guide I’ve replaced the filament holder with from this filament box I have placed 2 feet underneath the printer, the extruder slightly tilts due to the force needed to pull the filament. It isn’t major, but still isn’t as minimal as it was when I still used the stock filament roller. Are there any screws I can tighten, or any physics-related things I can do to alleviate this? Thanks!

Have you added a linear rail to the printhead, did find that my screws were tight but not quite tight enough causing the printhead to skew a little, addition of a washer fixed that. Without knowing your mods it is hard to think of anything else off the top of my head. Eccentric wheel tightened on the rollers?

Now I didn’t add a linear rail to the printhead, but I did disassemble the printhead completely, excluding the PCB. Could that have affected something?