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Subject thoughts , suggestion on bogging at low boost with new eng>>
     
Posted by xteam300tt on September 18, 2011 at 8:49 PM
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Message Profile is out of date but here's a little back ground . 750 miles on built engine , IPP stage 4 longblock , 400+ cams , 675 turbos , 300 degree rail , 740 nismo injectors , bde gears , full 2.5" ic piping , 3" down pipes , selin translator and Ash eprom.
the car runs and idles great , I just hit 750 miles of breakin and decided to boost @ 5psi . The car bogged and the AFR went to 10 on both banks . no boost leaks , timing is @ 15 and the tps is .44
I tried it twice and decided that was enough I better get some input. I think the afr stopped at 10.0 because that was as low as my aem gauges would go , im running 2 widebands one on each bank . thanx for your thoughts

     
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