Originally Posted by Spiky
a STD mongoose isn't 97 on a fly by though,
and a std mongoose is around 90 on 4500 static test.
as i'm pretty sure mine was when i went on combe with it.
Sorry mate, but its not that simple. It depends on what Turbo and what boost you are running and other factors like the age and condition of the exhaust.
2Bar on a T4 with a mongoose on Seans car sounded like Concorde on takeoff
