I see alot of people run a open filter (without using the airbox) on the Vortech SC application does it make a different ???? and what size of filter you guys using???

 

Anyone?

 

damn no one know

 

I run an open filter (KN rf-1023) when I remove the vortech stock airbox for cleaning or for other reasons. I do not notice any gains but in hot weather the throttle seems less responsive.

 

Thanks alot for the info

 

I've used a KN-1023 and a Vortech 350Z airfilter. Only available from Vortech.

The 1023 with a filtercharger wrap:


350Z Vortech filter

 

I'm running a larger intake elbow and filter on mine. The ID of the stock Vortech elbow is slightly smaller than the ID on the blower inlet fyi.



I have some ducting to feed cold air to the filter area also.

 

Make any different ??

 

Make any different ??

 

No difference that could be felt. I put the 350Z filter on when I'm cleaning the 1023.