Quote:
Originally Posted by scalbert
Naw, must have missed that. I beleive the problem for them is that they haven't personally seen this. We now have two (maybe more if tested properly) that have seen it. That is presumably less than 2% of installed V2 orders so it may take a little time. But I would suggest all install and test with a boost gauge.
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O-cha had the same problem as mentioned here so that makes three. Shiv looked into this but couldn't determine the cause. One other user had the same issue but had a very minor leak which was caused spiking. I think all 3 cars are stock with PROcede only?
This did make me think that if there was a very minor leak the ECU may be adapting to it and overshooting under certain conditions so if this was the case then it may be possible that a mechanical device (diverter valve) is not responding predictably at certain boost levels. Hard problem to sort out as you can isolate sub system but you still have to view this as whole system and we have the PROcede as another variable. I know if you logged all the mechanical components retaining to boost that you should be able to determine the behavior when comparing it to another car with identical setup that has no problem.
You did mention that the problem was repeatable at 3000 RPM right were the maximum amount of torque is produced so I assuming boost as well?
Thanks for sharing…..
Orb