I understand that there were both 4 lug and 5 lug rear hubs available on FCs.

I'm putting an S4 T2 rear end in my Miata.

If possible, I'd like to use 4 lug hubs so I can keep my existing wheels.

Can anyone explain the differences (if any) in the 4 lug and 5 lug hubs?

Thanks,

Bill

 

i dont think 4 lug hubs will fit the T2 driveshafts/diff, dunno though, i know n/a rx-7 and turbo rx7 driveline parts are NOT interchangeable, meaning the halfshafts wont fit the diff, the driveshaft bolt pattern is bigger etc. hub though, now that i think about it, they should, dunno, 4 lugs are gay though, most rx7 owner will throw them at you. they are inferior due to the brakes that bolt to them