https://www.lowlandsuspension.com https://www.lowlandsuspension.com/case-study-mad-hv-138200-on-a-ram-promaster-camper Real-world before/after on a RAM ProMaster camper with MAD HV-138200 helper springs. Measurements, install time, drivability, and photos—plus links to the exact kit. <div> <img src="https://irp.cdn-website.com/3a91075a/dms3rep/multi/Ram_ProMaster_Camper.png"/> </div> Wed, 01 Oct 2025 16:37:28 GMT https://www.lowlandsuspension.com/case-study-mad-hv-138200-on-a-ram-promaster-camper thumbnail main image https://www.lowlandsuspension.com/camper-weight-axle-load-guide-sprinter-promaster-transit-stop-sag-sway Understand GVWR/GAWR, weigh your van correctly, diagnose sag/lean, and pick the right fix (helper springs, reinforced coils, or air). For Mercedes Sprinter, RAM ProMaster, and Ford Transit campers. <div> <img src="https://irp.cdn-website.com/3a91075a/dms3rep/multi/Weight+camper.png"/> </div> Wed, 01 Oct 2025 07:52:30 GMT https://www.lowlandsuspension.com/camper-weight-axle-load-guide-sprinter-promaster-transit-stop-sag-sway thumbnail main image https://www.lowlandsuspension.com/helper-springs-vs-air-suspension-vs-reinforced-coil-springs-for-sprinter-promaster-transit Debating helper springs, air suspension, or reinforced coils for your Sprinter, RAM ProMaster, or Ford Transit? Compare cost, ride, install time, and maintenance. Includes a quick decision matrix, measuring how-to, and links to the right kits. <div> <img src="https://irp.cdn-website.com/3a91075a/dms3rep/multi/HV-138190-4.jpeg" alt="Helper springs on lefspring"/> </div> Tue, 30 Sep 2025 22:37:45 GMT https://www.lowlandsuspension.com/helper-springs-vs-air-suspension-vs-reinforced-coil-springs-for-sprinter-promaster-transit thumbnail main image