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97 7.3 Possible upgrades

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Old Sep 14, 2024 | 10:59 AM
  #1  
FordOwner1990's Avatar
FordOwner1990
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97 7.3 Possible upgrades

Hey everyone, just brought home my first power stroke and was wondering about any possible things i could do to make the power better,

i plan on using it for some towing but mostly hauling stuff on the flatbed. I don’t want to be stuck with no power though if i decided to throw 11k on a trailer behind it. I live in a pretty hilly environment

Its all original and has 93k on the clock

 
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Old Sep 14, 2024 | 11:10 AM
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If it is all original, it still has the restrictive flat down pipe on it. Get rid of it and replace it with a 3" Diamond Eye pipe. That and a 3316 air filter mod are the 2 best bang for your buck you can do. If sensors go bad, remember Motorcraft or International are the ones to use, as parts house sensors do not play nice with these engines. Riff Raff Diesel is a good place for parts for these old engines. With 93K on the clock, you have found a diamond in the ruff. Welcome to the club!
 
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Old Sep 14, 2024 | 12:30 PM
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After you get it breathing better as mentioned before the next item should be a PHP Hydra chip, $300 and you can install yourself and also make sure your up pipes are not leaking.

You can put a ton of money into these things. As I have, but the most noticeable power gaining upgrades for me was the chip but intake and exhaust is cheap and fundamental in performance. Following the chip in performance increase is upgraded injectors but that when you start spending big money. And other items go along with the injectors to compliment the injectors such as turbo, e-fuel, hpop and by then you wife is giving you the side eye. Lol
 
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Old Sep 14, 2024 | 03:26 PM
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FordOwner1990's Avatar
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Originally Posted by farmert
If it is all original, it still has the restrictive flat down pipe on it. Get rid of it and replace it with a 3" Diamond Eye pipe. That and a 3316 air filter mod are the 2 best bang for your buck you can do. If sensors go bad, remember Motorcraft or International are the ones to use, as parts house sensors do not play nice with these engines. Riff Raff Diesel is a good place for parts for these old engines. With 93K on the clock, you have found a diamond in the ruff. Welcome to the club!

Im probably sounding silly but what’s the 3316 air filter mod?

It was an old town truck. i saw it and told myself i had to have it
 
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Old Sep 14, 2024 | 03:43 PM
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Originally Posted by Harveyearlolstad
After you get it breathing better as mentioned before the next item should be a PHP Hydra chip, $300 and you can install yourself and also make sure your up pipes are not leaking.

You can put a ton of money into these things. As I have, but the most noticeable power gaining upgrades for me was the chip but intake and exhaust is cheap and fundamental in performance. Following the chip in performance increase is upgraded injectors but that when you start spending big money. And other items go along with the injectors to compliment the injectors such as turbo, e-fuel, hpop and by then you wife is giving you the side eye. Lol
Luckily I don’t have a significant other to give me the side eye, if i did i probably wouldn’t have 3 OBS haha.

The hydra chip sounds interesting. I’ll look into it, thank you
 
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Old Sep 14, 2024 | 04:19 PM
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[QUOTE=FordOwner1990;21342879]Im probably sounding silly but what’s the 3316 air filter mod?

It was an old town truck. i saw it and told myself i had to have it[/
My bad, it is a 6637, I had a brain fart.
Donaldson Blue® 6637 Filter (RDPFILTER-BLUE) (riffraffdiesel.com)
You remove the stock air box/filter and use the 6637 in it's place, connected to the stock air tube with a 4" 45 degree exhaust elbow, or a 3" PVC 45 degree elbow. It lets the engine breath easier.
 
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