That's what Dean wrote to me about that:
"Sparco steering wheel install: Don't forget, if we do this, you'll be losing your airbag obviously lol. plus we'll need to modify the hub so that your signal will cancel after turning, and, we'll have to relocate your horn to a button on the dash since the hub is made for a focus and the electronic connections don't line up. We can do all this since we experimented with it on my car, but you may want to wait til next time since it's kinda pricey because of the time involved. if you want to pick out a steering wheel, either momo or sparco, check out www.ltbmotorsport.com and pick out a momo steering wheel, or check out www.splitting-imagez.com and check out the sparco's. let me know what ones you might want and i'll price them for u."