I'm certainly no expert, but if you can identify the resistor(s) and can read what value they are (my M3TS' are 30ohm) then what I did was cut the wires to the resistors leaving enough wire to reattach them and leave them in place if possible, take pictures and write things down helped me. When I talked to Chris at Jupiter caps (he does not have the resistors) he suggested replacing one thing at a time, so for me, I replaced the 6.8uf cap first, liked what I heard, replaced the 68uf cap, liked what I heard and finally replaced the resistor. I ended up putting the crossovers outside of the speaker because the Jupiter caps were gigantic--and so is the sound!