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Old 02-06-2009, 12:46 AM
Dilligaf Dilligaf is offline
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Join Date: Feb 2008
Location: Va Beach,VA
Posts: 288
Default Re: I/O repower question

i have a mercruiser 350 5.7 mpi with alpha 1. 3200rpms 28mph
wot 4900rpm 38mph... dont know how mpg is but ill tell you cruiseing 3200rpm seems like it does very very very well. no problems starting even when cold. im extremely happy with my setup.
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