My RS('S)

Unfortunately the akra will have a bit of a restriction for over the 280 mark.

Don't understand how it's only 270?

Must admit the scorpion 3" system fits really well and sounds good too.
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We all expected a lot more than 280, so far the Akra hasn't come into it

fingers aren't being pointed yet, I'll have to wait a couple of weeks
 
Bit of an update

Actuator was loosing boost at 18PSI, new 1, with red spring, fitted & it's instantly made an extra 30/30

that's 300/330

this week Mark's gonna do a slight exhaust mod, hopefully next month I'll pop up to RST & get the map tweaked - again