Hello all, I want to install a factory deck and CD shuttle from a 328I into my E32 88 735i is there any special wiring or changes that need to be addressed other than the Cd wire given the built in amp in the 735i can I incorporate the amp with the new sound system? Thank you all in advance. -- to be removed from bmw, see /bin/digest-subs.cgi or email "unsubscribe bmw" to [email protected]