Thread: why 4.10s
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Old 07-19-2007, 10:41 PM
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Default Re: why 4.10s

Quote:
Originally Posted by joshp View Post
I'm guessing the sport package probably gets better mpg? What rpm does the sport package turn at 65 mph? I was surprised to see mine with the towing package isn't sitting at 1,200 rpm on the freeway cruising at 65 mph. The rpms were much higher than I expected. I think they probably could have gotten better mpg out of this truck has 6th gear been running at 1,100-1,200 rpm. The engine definitely has the torque to pull this off.
Mine sits right at 1500rpms at 60mph, not sure where it's at at 65mph though.
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