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Old 08-13-2007, 01:29 AM
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TalonEclipseMixGsx TalonEclipseMixGsx is offline
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Re: Boost doing funny things... boost spike?

Maybe creep? When i first installed my evo3, no matter where i set it, by redline i was at 19 psi. With a tubular O2 housing it does the same thing. When i turned the boost down to 10 psi, it would last maybe until 4500 rpms and just creep back up. I wonder if the O2 housing with the dump tube would work in controlling it. I have the ported exhaust mani, and ported inlet and outlet on the turbo, not sure what else would cause it.
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98 Eclipse GSX-EVO3 16G, BC 272's,ETS FMIC and short route piping,TRE Stage 2 tranny, ACT 2100, Walbro 190lph,550cc jectors,SAFC NEO,GM MAFT, AEM UEGO wideband,ported SBR Exhaust Manifold,O2 Dump,EBay Intake,3" megan downpipe and catback exhaust,TurboXS boost controller,HKS BOV,Ebay Short Shifter,Boost Gauge,Symbroski shift kit & shift cable bushings, RRE catch can
94 Talon 1.8L-SOLD
02 Civic EX- Daily driver (staying stock)
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