90 brougham 350

So I'm looking to upgrade my ignition system somewhat and was looking at this coil. I noticed it has two connections for wires and the stock one has 4, I believe. What needs to be done to make this one work if it can?
http://cgi.ebay.com/ebaymotors/SBC-CHEVY-SUPER-IGNITION-SUPER-COIL-SBF-BLUE-2041-B_W0QQitemZ270390012673QQcmdZViewItemQQptZMotors_C ar_Truck_Parts_Accessories?hash=item3ef4802b01&_trksid=p4506.c0.m245&_trkparms=65%3A12%7C39%3A1%7C72%3A1171%7C240%3A131 8

thanks, Sam

nevermind, I just called them. They have a direct fit replacement with the same stats as the one above. $35 shipped