ProStar Sleeper Suspension Modification...

[Chamberpains]

Hahaha, don't over think it. Get a jack and get the cinder block out. If you have a car jack (the cheap one that come in the trunk) they will usually do the job for you.

After you get everything cleared out and set up properly then see if you bent something. Though I highly doubt you did. It takes a very serious impact to knock a cab crooked.

You won't need an alignment.