Variable TPS, MS1 v3.0, mk1 1600...
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MAP changes are faster and greater than TPS changes.
Depending on the dynamics of the rest of the system and how its being driven of course, a small change in TP can cause a large and fast change in MAP. ie tip in from 4th gear cruise while in vacuum at 4krpm, doesn't take much throttle to just to 5psi boost. Seems easier to account for this via MAP based AE.
That's the tuning theory I subscribe to anyway....
--Alex
Depending on the dynamics of the rest of the system and how its being driven of course, a small change in TP can cause a large and fast change in MAP. ie tip in from 4th gear cruise while in vacuum at 4krpm, doesn't take much throttle to just to 5psi boost. Seems easier to account for this via MAP based AE.
That's the tuning theory I subscribe to anyway....
--Alex
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Zaphod
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10-26-2018 11:00 PM