Hello I'm new here! So nice to meet you! I have some questions about the pinch seam mod and structural intergrity issues. I would like to fit 225/75/R16 SST Pro by Cooper to Renegade THawk. I read in other forums about people that made the pinch seam mod that it harms the structural integrity of the car and it's durability. Is that dangerous? On the other hand does this affect the waranty? I do not own a Renegade but the times is coming so I would like to know what option do I have. I love this car and it's a great project! Thanks in advance!