Item details: 300zx 26mm Aluminum Front Brake Calipers (removed from a 90 300zx non turbo)
Your full name: Kevin Cornwell
Your email: silviapwr20@hotmail.com
Your phone number: 321-446-1902
Location: East Orlando/ UCF Area
Asking Price: $100 picked up
Will you accept offers?: Yes
Are you willing to Trade?: No
What are you willing to trade for?: N/A











Thanks for looking!

 

Those look like cast iron.

 

Actually, the cast iron calipers do not have the "ribs" on the face and topside of caliper, they are rounded and more smooth.