all i want to tow is tiny trailer with club gear in it... aliminium frames, vinyl banners, gazeebos, plastic tabels and chairs.. wont be heavier than two people.. they have to be kidding if they think i need a new rad and oil cooler.
Used to pull a win axle trailer with concrete ornaments to shows in an old Mentego EFI and car was fine for years!
Caravans are not really that heavy!