i have a 93 gt drop top. I'm looking to put on the 18x9 for front and 18x10 for the rear. i'm wanting to use the rotors and rear drum conversion from here www.northcobras.com/catalog/brakes/brakes.htm. My question is will these saleen knock offs www.wheelreplicas.com/sstyle.htm fit with no other mods?? I heard that i might have to convert to '94 '95 spindles up front, is this true to run this wheel?? If i can what backspacing for front and rear is needed and which offset? any and all ideas with this combination is greatly appreciated. I searched and couldn't find these questions answered..thanks