1998 Ford F-250 aka #42

Update your progress on your various car projects.

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Basement Paul
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Joined: Sun Jul 17, 2005 9:27 pm
Location: In the dirt.

Re: 1998 Ford F-250 aka #42

Post by Basement Paul »

So now I'm consistently getting over 17mpg, even after hauling 1800 lbs for about 55 miles. Not long after I bought my S-10, I put on a throttle body spacer to help improve mileage, and it actually worked pretty well (over 1mpg better) so I thought this might be a good idea here.

I won an Airaid spacer on auction for $50 shipped to my house where the next cheapest one I saw was in an ebay store for almost $70 plus shipping, and it needed one of the two gaskets replaced.

I put it on this morning, and I just filled up yesterday, so I'll be able to tell if it helps my mileage out or not. I'd say performance-wise it's slightly better, but nothing to write home about. Hopefully if it gets me even 1/2mpg, it will pay for itself quickly.

See how colorful?


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-BP
User avatar
Basement Paul
Posts: 3372
Joined: Sun Jul 17, 2005 9:27 pm
Location: In the dirt.

Re: 1998 Ford F-250 aka #42

Post by Basement Paul »

My best MPG to date is 18.7. Eventually I'll get over 19... At Carlisle I bought a new Pypes muffler for the truck. I was hoping to get more sound out of it without it being too loud. They had a street turbo muffler I bought, and after installing it, it really didn't make it much louder. It sounds better at idle and under light load, but at WOT, it seems to be about the same. I think the single 2.5" pipe is just not enough. Unless the original pipes go bad though, I'm probably not going to change it. I'm thinking after time, it will get a little louder.


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-BP
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