A few months back, I set out to determine if I should start selling Bead Lock Wheels for the Jeep JK. This quickly lead to the need for an analysis of the legal issues that may or may not result from running a wheel that does not meet the DOT design specification. That specific analysis is a story for another day. My research lead to another interesting topic. Can an automotive dealership void your warranty because you have modified your Jeep JK? Interviews with dealership representatives, opinions gathered on JK forums and the help of Google Search lead to some information that I think is very helpful. The analysis can be found at JeepSWAG.com. Link: Tips for “Dealing” with your Dealership and Can they Void your Warranty