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Eagledriver Eagledriver is offline
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Join Date: May 2003
Posts: 3,231
The rod journals are bigger on the 3.2 crank. The journals are 55mm for the 3.2 and 53mm for the 3.0. The actual numbers are slightly smaller but these numbers will do to tell the difference between the cranks. Of course you could measure the stroke as well. These numbers are available in all the books.

72 Carrera RS replica, Spec 911 racer
Old 09-09-2005, 05:29 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)