Modern compound pads rated FF or G and a good sticky tire. EE is crap by today's standards.
Plus make sure everything works correctly.
And if you haven't bled the brakes in 5 years a fluid swap would be appropriate.
QUOTE(David.laRuse @ Feb 27 2020, 01:33 PM)
Wondering if there is a company that sells upgraded brake calipers for a 1970 914-4?