hi all im new to the site and i see that you guys have a lot of intresting articles, but well back to the deal, my friend has a 96 civic coupe by the 15 of january he's getting a b18 type r complete change from hmotors, what do we need to install this engine and also to keep the A/C?? all we need are mounts?? or do we need wiring harness?? thank you