Subject	Boost cuts off at 7-10psi, not getting detonation code. What
Posted by	blkrocket on January 09, 2011 at 11:27 PM
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Message	I recently had a JDM engine installed. I do not have a history on the car running prior to the engine install. The engine seems to put out decent power but when I mash on the gas the boost stops at 10psi (greedy boost gauge installed) and the engine looses power (stutters almost). If I gradually increase acceleration I do not notice anything wrong. I have checked both MAF and Knock Sensor, what else could I look at? When I run ECU Diagnostics (Jim Wolfe chipped) I get code 55 - All Good! I have the original PTU installed. Haven't looked at spark plugs yet. Any suggestions?
Follow Ups	Boost cuts off at 7-10psi, not getting detonation code. What - blkrocket 23:27:08 01/09/11
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