Changing lug nut number

is it possible to change a 91' accords lug count(4) to a lug count of (5). and if so how do i do it. or whom do i take it to.

it is possible.. I forget wha they are called but I remember they were about $40 each.. they bolt right on...

you can get an adapter plate, but personally I do not think they are safe and would never drive on them

i want to do a h22a swap in my 94 accord ex what will i need and what will i have to replace. Also, i was told my 5speed tranny will bolt up

Yeah, like hondaguy said, becareful. I had a friend who was using one of those bolt on conversion deals, and the wheel came completely off going down the interstate, not pretty at all.