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View Full Version : sr20det boggs after each shift into gears

xyooj180sx
10-30-2008, 10:03 PM
has anyone have this problem? my sr20det bogs after shifting at high boost. i dont seem to have any boost leak. my bov is a synapse synchronic bov, holds boost very well with no turbo surg and boost stays constant at 18 psi. it just bogs for few seconds after each shifts.
Propaganda
10-30-2008, 10:12 PM
Is it recirculated? If not.. recirculate it.
orion::S14
10-31-2008, 08:01 PM
What kind of boost controller?

If you've got one that's holding pressure inside the wastegate diaphram, then the boost will not build quickly after a shift...and it feels like it's bogging.

- Brian
LongGrain
10-31-2008, 08:14 PM
Is it recirculated? If not.. recirculate it.

that should not make a difference.

my car has NO bogging problems with an atmospheric BOV, in fact i dont know of anyone that has a problem with it...
fcdrifter20
10-31-2008, 08:34 PM
i agree with longGrain, i've never goten a problem like that with a bov that was vented to atmosphere
xyooj180sx
11-04-2008, 01:23 AM
i have a Hallman pro manual boost controller, with external tial 40mm wastegate.
txrxs
11-04-2008, 05:19 AM
what does your wideband say? You could be to rich or to lean.
xyooj180sx
11-05-2008, 12:37 AM
no wideband but car runs fine, just bogs after each shift.:confused: