I drove from Tom Price to perth behind an es magna going 200+ the whole way... ive got a 4spd auto 04 ba and she went like a beauty.. it sits on about 4000 revs at 200kmh and 230 is around 4500 I think.. the boost is cranking at those speeds too when I hit the speed limiter for the first time I nearly shat myself as the revs dropped and I heard the bov released the boost I thought I broke something, then I realised I had hit the speed limiter.. the whole journey was about 8-9 hours and is 1500ks or so.. it was flashed with the 10psi capa tune