What could cause the brake pressure modulator valve pipe to burst ?

Have you replaced the booster with suitable new parts, properly specified for the vehicle? Have you followed the proper bleeding procedure, or is it possible that a restriction is present causing the pressure to burst the lines? Hands on evaluation is needed. https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.