Hello! I started to rebuild my system today! Had a amp in it so far, which got out with a 16mm2 cable! But now that 3 amps are supposed to go in, I want to pull a 35mm2 cable now! That’s my problem! Where the 16mm2 went from the engine compartment into the inside room (splash water line to the back), does it not fit anymore! Where is a good point where you can go through? I have already searched, but none found! In addition, I want to avoid a drill! Please help mi r! mfg Olli