Your best bet for an answer on this one is to send him an email at
rcmonstermike@gmail.com
He may have what you need in stock, but not on the site. If he DOES have it on-hand, you can expect about a week for delivery. If he does NOT have it, and can get it, you can expect two weeks or so, depending on where he has to get it from.
Again, your best answer will come directly from Mike via email, but I wanted to give you some idea of what to expect.