Porting A 2001 CR 80?

[FMFHonda161]

First of all, I just got a FMF Fatty Pipe and Shorty Silencer. I was hoping to keep saving my money for some Porting by Eric Gorr. I was wondering if this is the way to go and if it is then I don't know wich power band to get. I am looking for mid to top. Wich powerband Has this power?

 

[cr25096er]

the stock one.

 

[lwsmithjr]

Eric did a mid and up for us on a '99 CR80, along with a 2mm overbore. We didn't lose much bottom (although there wasn't a lot to begin with) because of the overbore. It will do 4th gear acceleration wheelies all day -- and if you are good at keeping it on the pipe, it will pull a higher gear in most situations. If you are doing mostly trail riding, I would NOT go for the mid and up.