| a 71mm compressor wheel and it flows a bit more air than the GT28RS, however, that 71mm compressor wheel in the 2871 is a monster behemoth that will give you more lag than ever. The GT28RS will make 700RWHP with all of the proper mods and proper tuning - we have achieved high 600RWHP figures with them on several cars now and they offer respectable low-rpm and midrange torque production. 
 
  
 
 
  [ ashspecz.com ] [ agpowers@bellsouth.net ]  Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast? If you are out to describe the truth, leave elegance to the tailor. Albert Einstein
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