a few have tried the nissan 4pots... have to use 16"...even that oso not all can fit..17" can clear.
but a friend of mine has an EG6 with 282mm rotors (same as ek9/bb1/dc2-r 98) with the nissan 4pot.. fits 15"
U mean ur friend use 282 rotors + nissan 4 pots caliper??