No problem,Its all good fun!! I was just looking through the datalogs and looking at how crap I was driving that run[:o)] 0 to 100kph was .5sec slower than my usual of 3.7secs[88][(#)][;^)]

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Originally posted by Phil
Hi Andrew,

I am already using variable boost control[8~2] 12psi in 1st,18psi in second and 26psi in 3rd and up.I have a speed sensor fitted to the front and rear wheels.The ecu can control a boost solenoid,I have it switching my eboost...this allows me to manually override the ecu if I feel the need[%][:o)]

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Did you use it on that run? It doesn't limit nearly as much as I'd expect.. I'd expect the manifold pressure maximum in each gear to be
1st 12 psi = 82.7 + 101.3 kPa = 184 kPa
2nd 18 psi = 124.1 + 101.3 kPa = 225.4 kPa
3rd and over 26 psi = 179.2 + 101.3 kPa = 280.5 kPa

According to that datalog graph you hit 18 psi in 1st and 26 psi in 2nd and above [:u] No wonder the wheels were spinning [88]

Yeah thats kind of my point.. If you say 200kPa is 15 Psi then you are above 15 psi boost in all gears.

Boost is the same in all languages.. 101.3 kPa (atmospheric pressure) is 0 psi, everything above that is converted 1 kPa = 0.145 psi.

Anyway like I said you hit 18 psi in 1st and 26 psi in 2nd and above, the datalog doesn't lie [88]

Ahh got it.