Ok heres the deal I want to put heavier duty calipers on and was wondering if the 86 turbo calipers would bolt up to the n/a caliper spot? I have non adjustable sys. and only single calipers all around.

 

I just posted in your other thread but yeah they will fit just get the 5 lug hubs to go with the new calibers as well as the rotors. Make sure you get the vented rotors for the back I have heard that some 4 piston caliber 5 lug cars didn't have vented rear rotors.

 

If you have 4 lug hubs, a little bit of fabrication is required but it can be done as well.

 

well if I want to just stay with the 4 lug patter i have will these fit? Cause there is not many part cars in my area close by for the 5 lug.

 

While you can bolt the 4 piston calipers directly into a 4 lug setup, it won't do anything close to what I would consider "fitting". Much of the pads will be hanging in open air and won't touch the rotor.

I have a writeup on how to 4 piston a 4 lug car going on my website at next update, but it's not quite done and probably won't be until the end of the month.

Until then, take a look at this thread where I describe the process:

https://www.rx7club.com/forum/showthread.php?t=777384