It was working perfect I cleaned and waxed it,set it to 3 ball from 5 and changed the free game
point award and it started acting funny.I switched all plugs back to original positions and still acting up.flippers will score points before and after ball launch and the Inlanes aren't working correctly, they dont always score but you can hear them click.any ideas on what happened?

It's the 100's but sometimes it score like 300.it also was jumping straight to ball 2 but it stopped doing that.I'll check them switches in the morning, I worked on machines since 9 am today and then hosted league night and I'm spent....

And by work I mean cleaning,waxing,soldering a few loose wires and other amatuar stuff

I fixed the problem it was a rollover stuck down from the wax.thanks for the responses.