What am I doing wrong (dragstrip question)

[40th GT]

Some of the other guys on here may know better than me, but my car takes more than 15 minutes to get an optimun run. these cars need to be cold.

I'm not an expert on cars but I'm not sure if I'd wanna race on a stone cold engine. That may result in warped heads/block wouldn't it?

And thanks for the compliment.