valves for small block 587 heads

i need 1.88 intake and 1.60 exhaust valves for a pair of 587 heads... this is a stock bottom end motor, with comp xe274H and Weiand intake unless i can find a little smaller cam so i don't have to run double springs... so i dont see a need for expensive valves. i would love nothing more than aluminum heads,but gotta do with what you can afford and already have...


where is the best place to buy stock small block valves?