Quote:
Originally Posted by Skaterbasist
In states like California, there isn't a single aftermarket turbo system that is legal for the VQ. Cops really like to target modded cars around here. If you get caught, there's a a lot of money that will go down the drain.
In the other hand, most superchargers (including centrifugal SC's) are CARB exempt. That sticker, unfortunately, makes all the difference for us in CA  |
Actually, the ARE NOT CARB exempt, but it's easier for them to pass CARB certification tests for the reasons mentioned earlier. There are no changes required to the exhaust system in order for them to work and therefore, they don't fall afoul of the catalytic heat-up test necessary for certification and CARB approval.
If you want "big power" you "HAVE" to go turbo, preferably ONE VERY LARGE compressor...
"Normal" driveability/reliability ALWAYS requires compromises in power.