Details
Stock brake lines should be long enough to install either the +4.5” or the +6.0" kit if you disconnect the intermediate brake line support on the a-arms to provide more slack in the lines.
Diamond J Customs does sell brake lines if you would prefer to use extended-length stainless steel braided brake lines with your widening kit.
You can find more general information about our widening kits under the Front Widening Kits menu.