The NHRA requires any car running slicks to have a driveshaft loop, but it's a good idea to put one onanycar, even one that will never see a track. A loop catches the driveshaft in the event of ...
How do you know when your late-model Mustang needs a driveshaft safety loop? It seems like an easy question, and frankly it really is. Driveshaft safety loops are required by most sanctioning bodies ...