Had my cossie dyno'd today and here's the spec

green injectors
500 cooler
big filter
3 bar
T35 turbo
stage 3 chip

Here's the results

The boost dropped off big time due to the actuator opening at 5psi so he reccomended a -34 as it opens at 14 then should see over 300 which i'll be happy with for noe

 

maybe just a new actuator fella...........dosn't have to be a -34

 

Just going by what he suggested but i suppose a -31 would do the job, will i get much more torque ?

 

if it holds the boost better u'll get more power and torque..............u should be getting 340-360 ish bhp................but dont quote me....

 

How much boost psi are you holding mate??

and what rear housing?

 

it boosts to 20 then drops off to about 16-17 and im not sure about rear housing i think i was told .68 if that sounds right ?

 

............48..............55.............63..... .

 

well im not to sure then i know it had a 6 in it so probably the .63 one good or bad ? and what boost should it hold