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Old 08-03-2015, 05:27 PM   #20
911monty
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Join Date: Oct 2014
Location: California Central Coast
Posts: 1,476
Garage
Quote:
Originally Posted by Mike689 View Post
Sorry I messed up on the quote thing and had to fix it. Wouldn't 4.5k burn more fuel not helping with mpg?
Depends on what the throttle is at. I of course like to use a lot of it! Mike I think you may be shifting your car too early. There is a lot of load on these engines at low RPMs The load on the engine (chains) is lessened when the engine is revving. I would suggest occasional bursts to 6500 RPM but don't shift before 4.5k. If you have your owners manual it has minimum speed to shift at.
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