This is the hard way to pull a speedo cable when you can't jack the truck up high enough.
Step 1: Make inaccessible underside of truck accessible.
Suggested equipment: 1) Jack 2) Jack stands 3) Tow rope 4) Cadillac Catera pull vehicle
Step 2: Remove speedo cable while accessible.
Step 3: Stand back and think to yourself "That wasn't really necessary,but it sure was fun!" and then push it back over.
I haven't got to the real fun parts of cutting stuff up yet lol.