Quote:
Originally Posted by khell86
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Pretty good results from the tune only but the gains from the CAI are bogus. The stock baseline is done with a closed air box which can only ingest air from one small location and no air being pumped into it on a chassis dyno. Open air CAI's like the JLT can suck in as much air as it likes with the hood up on the chassis dyno. If that CAI really does add that much power then you would see 1mph minimum trap speed increases over the tune only. The results from the AIR RAID will be more legit results with a closed air box.