Hi. I'm looking at upgrading my front brakes by getting some Porterfield R4-S pads. I installed a SSBC A120D kit about ten years ago. I believe I read somewhere that these brakes are essentially the same as the OE Kelsey-Hayes type brakes. If that is true will the following pads be the correct ones to buy? Thanks.
Porterfield R4-S Steet Performance Disc Brake Pads for 4 Piston Kelsey Hayes Calipers (1965-1966) Mustang - Opentracker Racing Products
Set of 4 front brake pads for any early Ford with the four piston Kelsey Hayes front disc brake calipers. FORD: 65-66 Mustang w/Front Discs 67 Mustang w/Front Discs exc. 428 V8 67 Mustang 428 V8 w/Front Discs MERCURY: 67 Cougar 289 V8 w/Front Discs/390 V8 w/Front Discs For high performance and...