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dobber21
10-27-2009, 04:34 PM
when did they bump the compression up on the 450s to 12:1
d3ktrix
10-27-2009, 04:45 PM
06
dobber21
10-28-2009, 03:27 PM
so wats the compression on the 04-05's
Scro
10-28-2009, 05:49 PM
Originally posted by dobber21
so wats the compression on the 04-05's

A little over 10:1.
dobber21
10-28-2009, 06:55 PM
thanx