Power FC PFC question with secondary turbo transition.
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From: Chicago IL
PFC question with secondary turbo transition.
Im not sure if the stock ecu did this as well, but Im pretty sure it didnt.
IT seems that no matter where I go WOT past 4.5k, I go through the transition, so the boost drops and then the secondary pops on . Is it supposed to do this? or shouldnt it already be online if im past 4.5 k rpms? Do I need to change somthing with the PFC or is this normal?
Steve
IT seems that no matter where I go WOT past 4.5k, I go through the transition, so the boost drops and then the secondary pops on . Is it supposed to do this? or shouldnt it already be online if im past 4.5 k rpms? Do I need to change somthing with the PFC or is this normal?
Steve
Banned. I got OWNED!!!
Joined: Mar 2001
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From: Bannished
Pretty normal. When you get a Datalogit, you can chart some of your logs and tweak the transition accordingly.
This was on the dyno during a a 4th gear pull with stock engine and turbos. Pre-control and wastegate are what you should look at.
This was on the dyno during a a 4th gear pull with stock engine and turbos. Pre-control and wastegate are what you should look at.
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