Sorry for my lame pun on the subject, I just had to do it. Anyways, I just got my Honda express engine bored out .40 over stock, and just finished installing it today. Well, it runs, but it has a few issues. It idles, but only because I put the idle up higher than it's supposed to be to keep it running. The idle mixture screw is almost all the way screwed in, otherwise the engine dies. It doesn't have as much "get up and go" as it used to, and when I do get up to a good cruising speed and let off the gas, it keeps going. I checked the throttle cable and linkage, but all is moving well there. And it gets hotter that usual as well. Also, while I was in the process of keeping it running, it started dying, then when it stopped, it made a small, low-tone ding type of sound. I mean, I know I'm just breaking it in, but something just ain't right here. I'm trying to be careful and break it in properly, but it's hard when it isn't running right. Can anyone help with this matter? Please answer ASAP, I am in a sort of "rush" to get it to a normal, average running condition.