40 ford brake bolt pattern

[DirtRatsSpeedShop]

ok for the longest time i thought after the model a they went from 5 on 5 1/2 to 5 on 4 1/2 but i was recently informed i was wrong soooo if that is true where can i find hubs to convert the 40's brakes over speedway only has the 5 on 5.5 ones its confusing me now ahhhhh

thanks

DRSS

 

[DirtRatsSpeedShop]

ok finally found somethin 49-56 fords were 5 on 4.5 thats when they changed sooo can i find some 49-56 brakes and use those? well i guess not speedway doesnt have thoes spindles so i guess back to the original question....