I recently had a Comptech Supercharger and Vtec controller installed in my 2004 S2; any tips on level of psi or other various tuning tips? More specifically, i'm bringing in the vtec controller at 5500 rpm, but i'm not feeling any noticible difference at the point it engages Any thoughts?

 

"level of psi"??
the boost should always be the same at all rpms.

 

Pulley size will dictate the psi level.

 

nope.

 

Perhaps you should post this topic into the FI forum.

 

go to under the hood guy...

 

What is involved with installing a V tech controller?

 

to dial Faster? or like automatic answer?

 

On an ap2 max psi for the comptech should be 7psi at WOT. Boost won't start building until 4000 rpms give or take.