Apex air box mod or Ram air kit?

FastEH! · Dec 20, 2006

Looking for someone who has mad a good looking ram air kit for their Apex?

Ads Master

granto211 · Feb 14, 2011

bump

snoprokidf6 · Oct 28, 2015

When someone does modify their air box, similar to the pic above, is a fuel controller absolutely necessary?

steiner · Oct 28, 2015

No. You may need to adjust the CO setting if you have a stumble coming off idle.

snoprokidf6 · Oct 29, 2015

Alright. How about with an exhaust? I have an excel pipe and read in other posts a fuel controller is necessary. Thoughts?

steiner · Oct 29, 2015

I have the lid and the exhaust with no fuel controller on my sled for 3 years now with zero issues.