On Mon, 6 Mar 2006 08:17:31 -0800 (PST) Curt Raymond <[EMAIL PROTECTED]> wrote:
> A couple years ago Dad and I setup a bottle jack pushing down on a > piston (with a chain around the block so it could push down). I think > this would be more effective with 4 jacks. Unless you're thinking of two jacks per cylinder, you only need two jacks. On a four-cylinder, two pistons go up when the other two go down. Craig
