Review on OEMTOOLS 24429 Ford 3-Valve Spring Compressor: Efficient Tool for Ford Valve Spring Compression by Kyle Ross

It would be preferable to have a bolting tool like the 3 valve version. You must carefully maintain tension on the ratchet to remove the yoke, making the whole contraption prone to slipping. It also limits you to using one hand for repairs. All of these factors increase the likelihood of losing your spools. Take precautions as they can easily get into the internal oil drain holes or elsewhere in the chassis.