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Old 12-24-2010, 02:56 PM
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Hemi RPM VS Penstar RPM

Guys,

What is your RPM level with the HEMI when coasting at 60mph?
What about 80mph?

What about the Penstar at he same speeds?

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Old 12-24-2010, 03:01 PM
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Re: Hemi RPM VS Penstar RPM

Oups! Please indicate your tire sizes in your answers...

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Old 12-24-2010, 03:15 PM
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Re: Hemi RPM VS Penstar RPM

1700 at around 60 mph. Stock tire size...Hemi
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Old 12-24-2010, 08:40 PM
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Re: Hemi RPM VS Penstar RPM

Overland Hemi 2,000 PRM's at 80MPH with the stock 18's.
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Old 12-25-2010, 09:38 AM
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Re: Hemi RPM VS Penstar RPM

For V6 with 18" Latitudes in 5th gear I have recorded:
100 kph (62mph) - 1,750 rpm
130 kph (81mph) - 2,300 rpm

PS for the Hemi figures given above, the ratios are unequal at 60 vs 80 mph. Must be something different about the drivetrain or readings.
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