David,
I do not see that you have contacted our support staff about this issue. If you would like, please reach out to us at support@inlinetube.com Please include you order number in the email and a brief description of the issue. If you can include pictures of the flares on the lines that you are having issues with, including the inside of the flare as if you were looking down the tube, it would help our staff resolve the issue quickly.
Best Regards,
Jareth
Inline Tube Support Team
Dear Carl,Thank you so much for taking the time to give our 2006-2008 Buick Lucerne 3.9L V6 4.6L V8 Complete Brake Line Kit Stainless Steel a fantastic 5-star rating! We truly appreciate your feedback and are thrilled to hear that you are satisfied with your purchase.
We have to agree that these brake lines are top-notch and designed specifically for the 3.9L and 4.6L engines in the Lucerne. They offer precise fitment, superior durability, and excellent performance to ensure your braking system operates at its best.
Thank you once again for choosing our product and for your kind words. If you have any further questions or need any assistance, please don't hesitate to reach out to us. We're always here to help!
Rob