if you need a good shop to do swaps, any install including electronics go to smiley garage...this is if you are in teh tristate area, theyre located in bergenfield nj.. i go there if i need to rent out a lift...website is
http://www.smileygarage.com, also mother's performance...which is not related to mothers the wax and polish products company...the also do the same stuff as smiley....and last but not least if you need a deal for stuff i usually go to bruce's speed shop in rockaway.. there are all northern nj...just gettin some names out...all good honest people that i been workin with for a while now