I'd like to install an STI-R + LI combo or 9500ci + Veil.
After reading [ame="http://www.maseratilife.com/forums/showthread.php?t=6844"]this post[/ame] on a Maserati forum, I'm worried about voiding the Ford bumper-to-bumper warranty and 7-year ESP.
What do you think?
p.s. Would removing their wiring before service work? Is that even practical?