Originally Posted by Fast Guy
Once upon a time, 16psi in a cossie would be around maybe 280ish and 25psi would be needed for 350ish, is that still the case or have things moved on abit?
If it is then your 16psi is about 60bhp down on what your expecting so that's why you aren't so fast.
As Lee's mentions 16psi on a T3 would give less power than 16psi on a T4. If u fancy doing some read Read Stu essay about the topic in the techincal essay section
i have had a few blasts with Dom over the last few weeks and would say 340/350 is realistic power fiqure for the boost he is running.
