Spring spreader probably isn't the right term for it, as its normally used to pull a spring into an arc position to install it on some vehicles that have a preload on them.
Really doubt that you need to use one though, but in a pinch I've used a come-a-long to pull it together.


1946 Chevy 1/2-Ton
In the Stovebolt Gallery
More pix on Photobucket

Sometimes I forget where I left myself....