Not sure if it would fit or not, but there is a post on here on how to make on from scratch that is not that difficult or expensive. Plus if you run it outside the plastic there is no cutting involved which is a good thing if you ever decide to sell it. When I first started I tried to never do a modification that I couldn't undo. Although now I'm far beyond that point!! You didn't mention if the one your thinking about changing is homemade or a store-bought kit..the answer to that may effect the answer you receive. Good Luck