This bass came in to have an extra pickup installed but the setup was also quite bad and the action was very high as a result. I installed the pickup and then found the neck had quite a bad bow, this was the cause of the high action. Some small adjustments and this bass came out playing great.
![](https://ozzyowl.co.uk/wp-content/uploads/2022/05/Fender-Mark-Hopus-Bass-Pickup-Install-Setup-Repair_2936-1050x960.jpg)