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patkeefe patkeefe is offline
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Join Date: Apr 2004
Location: Ringwood, NJ
Posts: 2,850
I think rr is the ramp rate for that dyno, or how fast they load it. I am not sure about that specific terminology.
Patrick E. Keefe
78 SC
01 Boxster
Old 09-15-2011, 04:07 PM
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