Hi, sorry if I'm missing something here but I've got a set of PS165 component speakers that I'm fitting...I thought they would fit straight in and the only mod I needed was the spacers. However I'm trying to fit the tweeters in the door cards and having problems as they're too big to squeeze into the housing/cover thing. Am I being a pleb or do I have to modify the housing somehow to get them to fit?

Cheers