Good morning gents , I am working on a zx12r for a buddy. He said it ran great, then the fuel pump went out and he parked it. I recently put a fuel pump and filter in it, as well as. Cleaned the gas tank out . It had a hard time starting at first , but once it got its injectors cleared , it runs good . Except it won’t stay running at idle once warmed up. Even with the fast idle lever on . I’ve tried adjusting the idle stop screw and it’s the same issue. You can take it out and ride it, but once you clutch in at a stop, it dies .