Hello, I installed some Kicker 6.5s 60 RMS and some 6.75s 60 RMS door speakers in a 2023 Outlander Sport. I'm still running OEM player and I'm wondering if the Taramps TS400 would be an ideal budget amp to power those speakers. Wife says they aren't loud as she thought they could be.

Another question, I am wondering about where I can start with using a Radio T harness, I don't want to cut any wires whays so ever *car is literally less than 6 months of ownership.
I know I'll have more questions later on down the line!