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Proper Break-in ???

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Old Mar 11, 2003 | 08:18 PM
  #1  
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blueovalman
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Question Proper Break-in ???

HEY GUYS

I'VE GOT ABOUT 1400 MILES ON THE V-10 NOW AND I AM AVERAGING A SOLID 13MPG RUNNING BACK ROADS AROUND RURAL MISSOURI HERE. 14 ON THE INTERSTATE @75MPH.

I'M LOOKING FOR INPUT ON PROPER BREAK-IN PROCEDURES THAT EVERYONE HAS USED. I'VE HEARD BABY THEM FOR 5000 OR BREAK EM IN LIKE YOUR GOING TO USE EM. I'M PLANNING ON TAKING THE CAMPER (8500#s) UP NORTH FOR A LITTLE HUNTING TRIP AND ALSO JUST TO SEE WHAT SHE'LL DO.
 
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Old Mar 11, 2003 | 09:54 PM
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Proper Break-in ???

Consider it broke-in.
You can expect some fuel mileage and horsepower increases the next 2 or 3 thousand miles.

I changed my oil at 1000 mi.just for good measure.
 
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Old Mar 14, 2003 | 05:21 PM
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Lightbulb Proper Break-in ???

Big Blocks don't break-in 25,000 to 30,000 miles.

At time they stop using oil.

There is a big change 30,000miles m/p/g up 2 or 3.
 
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Old Mar 15, 2003 | 08:10 AM
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Proper Break-in ???

Originally posted by pullin10
Big Blocks don't break-in 25,000 to 30,000 miles.

At time they stop using oil.

There is a big change 30,000miles m/p/g up 2 or 3.
Is the V-10 really considered a big block?
 
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Old Mar 16, 2003 | 10:40 AM
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Proper Break-in ???

Most of your break in happened the first few hundred miles, though things can continue to seat up to around 10K miles from what I have seen. At 1500 I would drive it like you intend to drive it. Keeping the RPMs too low all the time can hurt your ability to get good high end hp later.

-Jim
 
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