I am only 5ft 8 but quite broad on the shoulders and got short legs (think of Tyler1, exact same build).

Im looking to upgrade the seats but all info is always posted by 6ft+ people. Looking to seat as close to the floor as possible since most of my height is in my torso and I need my shoulders to fit also. I dont want to bang or cut anything if possible. Thanks

 

Which generation of miata?
Shoulders in the NA/NB is going to be the challenge. A centered seat hits the stock door cards very early.

 

My first thread here sorry I assumed it would show my car under my username. NA

 

Did you look through the seat thread? What are you using your NA for, racing, autocross, street? Do you know how wide a seat you need for your hips? Do you want a halo seat for side impact protection? Do you need to retain sliders?

I purchased a Kirkey 81 series in 16" width. I am cutting the trans tunnel to make it fit with my NA with cage.

 

Im 5'10 with broad shoulders, weight varies from 230-270 depending on if its hunting season and food choices and i have a kirkey 71 series, 17" width. I had to bang in the trans tunnel a bit