I am going to change my MAF sensor housing out to see if it does give any improvement on top end. Some of the posts from this forum gave me the idea to try it. I'm just wondering if anyone ever actually tried taking the center bar out. I read posts about people thinking about it, but couldn't find if anyone ever did it.
​​​​​​Before anyone says it doesn't help it for a dirt track car so improvement of a tenth of a second here or there will matter.

And that's also if any of those old probe guys are still around.