The only place might be under the rear rack where the top case mounts.There is a small open area on top of the alarm module.
Not sure of the size of the SPA but there is "Some" room there.Reid said:Steve: One question I hope you can answer. I also emailed Bryan at Autocom. I have read that if the anti-theft alarm is installed the open area under the rear case is not available for the install of the SPA. Can you confirm? (Please say it ain't so!).
Reido
CLICK HEREReid said:Thanks, Bob! I've heard from others that's going to work so as soon as I find a 2273!
Reid