Do you know that quality is?
http://www.ebay.es/itm/Ford-Escort-F...349e933&_uhb=1
and these?
http://www.burtonpower.com/parts-by-...cvh-cv370.html
want larger valves for inlet, but I know of no brand

 

Both of those valves are OK.
However, those valves are stainless steel without hard chromed valve stems.
These valves require manganese bronze type valve guides which wear well with the softer surface of the stainless valves.
If you are using the factory cast iron valve guides I would not use stainless valves.
Accelerated valve stem wear will happen.

 

As Perry says.