I just read all the replies so now I might ask you all a question
and also let you know what I was talking about when I mean "push back in seat"
So right now I am running a stock 33 with a greddy profec 2
Its running about 11PSI and bleeds to about 10PSI
When I take off in 1st and also putting my foot down in 2nd gear it gives me the rush feeling of I better hold on. No wheel spin or anything just that pressure that sits you in your seat
I was wondering if the SS1PU will do this but a fair bit harsher because its not a stock turbo or because the spool is close to the same as a stock turbo only the end result in kw gain changes?
Hope I am not to confusing guys
**edit** The car wont be stock when the SS1PU is installed it will have all the extras to get 250rwkw