Groovehacker

The two neck pickups does  ring a bell with me. I will measure the recesses and see. Thanks for your input. Cheers

Hi Andy, is your jazz a MIM?

Hi, I do have other basses. It's more of a project to beef it up. Currently, it emits a lit of noise when I touch any string. Not fret them, just touch them. I've looked at everything else, and so I thought I'd upgrade the pickups to see if that fixes it. I don't consider it a lot to spend. I'd rather do that than upgrade to an American Jazz. I already have an American p bass. Anyway thanks for the reply. 

It would be nice if someone added something. Hahaha

One of my basses is a MIM Fender Jazz that I bought in 2019. I've never been 100% happy with its sound and so, I want to upgrade the pickups, Bridge and Tuning pegs rather that just putting the bass to one side and not using it. Any advice on brands pro and cons would be most welcome.  I'm pretty sure the recesses on the MIM versions are different  than the American models. Looking forward to any advice you can give me, cheers