Mark, I'd say that it is NOT a good idea to keep a rag in the engine bay! Later, JR ----- Original Message ----- From: "Mark Durham" <62vair at gmail.com> > It has worked great. I use the extra space for a quart of oil and a rag. > Mark Durham > > On Fri, Oct 15, 2010 at 9:42 PM, Eric Nelson <a78coupe at yahoo.com> wrote: