7.3 Powerstroke Performance and Reliability
Detailed How-to Articles On...
SPOILER ALERT: If you don't know already, depending on your model year, your 7.3 Powerstroke oil capacity is 14-15 US quarts … give or take a little.
But that's not all there is to a proper 7.3 Powerstroke oil change...
Fixing 7.3 Problems
Despite being labeled the "Best ford diesel engine ever made," there are still plenty of 7.3 Powerstroke problems to go around.
Here's how to fix the most common ones:
FINDING THE BEST 7.3 PARTS
Shop very long for 7.3 Powerstroke parts upgrades, and you'll realize that OEM replacements will put you in the poorhouse.
But 7.3 parts don't have to be expensive to work...
better 7.3 MPG AND HORSEPOWER
Sacrificing 7.3 Powerstroke MPG to get more horsepower — an inconvenient truth. Luckily, it's not the entire story.
You can get better mpg and hp. Here's how: