I have an Ibanez Soundgear 305 that I bought in the early 2000s. The bass surely has the potential to become a useful tool in my arsenal of bass: it's my only 5 string. What pickup s would fit? I know I like the sound of Aguilar pickups: their noiseless jazz and soapbar models sound great in the demos. Could I shoehorn a soapbar into the 305? What size should I ask for? Failing a correct fit, I'd be up for adding a
I would measure them and then look at BestBassGear under Bartolini to see what size category they are (P2, EMG 34, etc.) That will get you pointed in the right direction.
My SRA305 had EMG HZ40's in it. As mentioned above, measure the length and width of the pickups then go to the sites for dimensions.