By crawlers do you mean
![Marlin Crawler Turtle Logo :turtle:](https://board.marlincrawler.com/Smileys/marlin/turtle.gif)
springs? If so then yes, that would be an excellent combo. I would have run MC springs but my budget called for junkyard springs hence why I did the waggys and 63s. Marlin Crawler springs are worth the money though, never heard any complaints about them. They hold their ride height yet flex like crazy.