I’m good with that. As long as it is about clearance as an OEM that’s the advice they should give. I’ll use my chains using my own judgment. Hope I don’t have to.On my '09 JK it stated:
• Install chains on rear tires only. Tire chains may be installed on all models except the Sahara and Rubicon. Follow these recommendations to guard against damage and excessive tire and chain wear:
• Use chains on P225/75R16 tires only. P255/75R17, P255/70R18, and LT255/75R17 tires do not provide adequate clearance.