At first place i would like to apologise if there is a similar thread, but search button doesn't work for me. After googling a whole day, im not quite sure if i understood ir right. I hope that anyone could help me.

I would like to make a 3-way speaker with all 3 drivers being 8 ohm individual.

I have not best but decent amp from my car setup. 2x150w rms@2 ohms or 2x75w rms@4 ohms.

If i would connect my desired drivers in parallel direct to amp it would require 2.66 ohms amplifier. In this scenario ohm ratio is tolerate.

If i connect all 3 drivers to 3-way crossover designed for 8 ohm drivers will it require 8 ohm amp output or 2 ohm amp is just fine?

8 ohm lows + 8 ohms mids + 8 ohms highs + 8 ohms XO = ???

P. S. I dont seek to burn my house or amp