Post by
joe603 »
https://forums.nicoclub.com/joe603-u34652.html
Fri Jun 22, 2007 7:11 am
The Stillen system is great, however you must modify or replace your hood. That fact alone destroys the price advantage compared to other FI systems. Vortech is CARB legal (not sure about ProCharger), as is the Stillen up to stage 2. No turbo system is CARB legal, but they have the most gains. Unfortunately, they are also the most expensive.
Most people don't lower the compression with FI, as this will reduce the HP gains. The VQ35 is good until about 400rwhp before things start to break....though no FI system is truly safe.
Good luck with the research! Let us know what you decide to do...and as always, pics!