Rassini’s 1+C Hybrid leaf spring features a single steel parabolic main plate and a flat glass fiber composite helper plate to provide suspension on the rear wheels of the Ford F-150 pickup truck.

In reality, torque-tube rearends aren't all that bad when you think about it. OK, that may just apply to those who favor completely stock drivetrains in early pickups, but we're not here to discuss ...

COLUMBUS, Ohio & PIEDRAS NEGRAS, Mexico--(BUSINESS WIRE)--An EPIKOTE™ epoxy resin system from Hexion Inc. (“Hexion”) has been specified by Rassini for an innovative rear suspension system found in ...