I was thinking of doing the home airbox mod on my 2000 Trailblazer. I heard this will really improve the bike's performance, but am reluctant to do so without knowing exactly what this mod entails.

Can anyone help by providing details on how this is done?

 

Hi scramblazer

I would recommend calling Rick at Rcr he has a good home airbox mod instrucions available and he can also give you some very important jetting information.to allow for the increased airflow that you will gain,So you want lean out your bike

Thx
Ron
2000 xplorer250
Rcr stage1

 

I would have E-mailed the instructions to you privately ,but your E-mail is not shown here . Drop a E-mail to me and I will Email you some instructions .

By the way , a Scrambler or Sport airbox will drop right into a Trailblazer. These can be made to work a lot better , and can be purchased for $150 - $200 depending on your dealer .

 

If you can e-mail me by 10:00 am tue I can send you a link for a complete & new air box for a 2000 scrambler for $10

 

 

O.K., take the snorkel and cut it back to where it fattens out(just behind the curve), cut the tube that runs through the filter back to an inch or so, and drill a few holes right in front of where the the snorkel slips on over the lid(the only place for the air to go through the filter before it hits the carb), and remove the rubber plug on the bottom tube of the box. Re-jet, and I'm sure you'll notice the difference, along with a little louder "sucking" sound. Enjoy!!!!!!