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04-30-2016, 11:05 AM
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Exhaust note changed
Car developed a rumble. No knocking, no ticks but it sounds like almost like an UEL header.
All the exhaust clamps at clean. No boost creeping No check engine lights Knock test passed all the way to redline. I'm expecting to find a bent rod. Any suggestions?
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FBM Turbokit: GTX3076R - ECUTEK HRI FlexFuel tune - FBM 3" Turboback Exhaust - 550cc Injectors - Walbro 485 Fuel Pump - 4bar Map Sensor - FBM Oil Pan - ACT SB7-XTSS - AMSOIL all fluids - Forester XT Oil Cooler - Cusco engine, trans mounts - Whiteline rear differential bushings - Perrin shifter bushing - Firehawk 235/45/17 - AEM Failsafe |
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04-30-2016, 11:57 AM
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Compression test might shed some light.
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04-30-2016, 12:04 PM
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You may be down a cylinder... AFR?
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04-30-2016, 12:25 PM
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I'll hook up my cable and log it tonight.
My failsafe reports a steddy 13.8 at harm idle. I see it at 11 WOT. Haven't had or seen any boost creep other than a spike to 7.8 but I'm thinking my evap is boosting my gas tank. I kinda want to delete my evap.
__________________
2014 Subaru BRZ
FBM Turbokit: GTX3076R - ECUTEK HRI FlexFuel tune - FBM 3" Turboback Exhaust - 550cc Injectors - Walbro 485 Fuel Pump - 4bar Map Sensor - FBM Oil Pan - ACT SB7-XTSS - AMSOIL all fluids - Forester XT Oil Cooler - Cusco engine, trans mounts - Whiteline rear differential bushings - Perrin shifter bushing - Firehawk 235/45/17 - AEM Failsafe |
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