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Jeff Alton Jeff Alton is offline
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Join Date: Jan 2003
Location: Langley,B.C.
Posts: 10,188
I had the same questions for a noted expert.... He said (and I am paraphrasing here and don't want to put words in his mouth) that the bigger motors benefit more as they are pushing more air in essentially the same size case internally as the smaller motors...... Made sense to me. I wish I knew more about it, but seeing how it is just my time I have to put into doing it and not $$ I figured what the heck. If it is true I would kick myself for not getting the "free" HP!!

I have not seen any "eveidence" to actually support it though. I guess you would need two identical motors run on engine dyno, the only difference being the internal mods. I only have enough cash (barely) for 1 motor to build.......

I would sure like to know though, that would be interesting.......

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997 S 4.0, Cayman S 3.8, Boxster 2.7, Boxster S race car, 996, 955 Cayenne TT, 958 Cayenne TT
Old 07-04-2005, 05:19 PM
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