opinions please NOS or Big turbo, what do you guys think Options

[zach]

Hey guys,
I was wondering what you guys think about running a big turbo, significant lag, or using a smaller fast spoolin with a healthy shot of n2o.


here is my situation, 1991 automatic talon tsi awd.
If I go with a big turbo, I will need a tall stall speed. but it will pull like mad.
or go with a small turbo and keep it friendlier for around town driving, and use lots of nitrous.

Or. use big ass turbo, and nitrous? in this case... should nitrous just be used for a launch and then cut off when it boost, I could use a more streetable stall this way.

or go for broke and use tall stall big turbo and nitrous all the way down the track?

Also, does anyone know what this engine will take, If I'm gonna run 29 psi, can I still shove a 200 shot down its throat, without blowing the head off the motor?

thanks,

zach

[natedogg]

Cool! Like I said before, nice setup. I'm not familiar with the karman vortex converter either. I know the stock DSM sensors are karman vortex sensors that output a flow frequency signal based on sonic waves across the sensor chamber. Its a very efficient way to measure airflow, but, as we all know it also creates a restriction for those of us who want to flow more air. Do you have some info on this vortex converter that you can share with us?