Is 7.3 A good engine?
The 7.3 liter Powerstroke is the most reliable
According to TheDrivingLine.com the 7.3 liter Diesel engine is the most reliable Powerstroke of them all. … This contributes to the reliability of the 7.3 liter Powerstroke found in models such as the 2000 Ford F-250 diesel pickup truck.
Are 7.3 Powerstrokes reliable?
Overall, the 7.3 Power Stroke is a reliable engine. … Nonetheless, the 7.3 PowerStroke has a B50 life of roughly 350,000 miles. In other words – about 50% of these 7.3L engines last longer than 350,000 miles. That’s pretty respectable even among diesel engines that are known to outlast gasoline engines.
What problems does the 7.3 Powerstroke have?
As your 7.3 engine ages, the IPR is known to fail for a multitude of reasons, including: the regulator getting stuck, seals failing, sensors going bad, the wires get damaged, etc. A failed IPR will result in the engine either getting too much or too little fuel which can lead to a multitude of problems.
Why is the 7.3 so loud?
Why are 7.3’s so loud? 7.3s are loud for a few reasons, most of which have to do with injection systems and block material/construction. The 7.3 uses a HEUI injection system, which uses high pressure oil to create final injection pressures within each injector individually.
How much horsepower can a stock 7.3 handle?
The 7.3 Powerstroke is a two-valve behemoth which measures in at 444 cubic inches and has a maximum stock power rating of 275hp and 525lb. ft. of torque.
How many miles is too many for a 7.3 Powerstroke?
Registered. If I was looking to buy a another 7.3 I would prolly try to keep it under 250,000mi. If you maintain it and take care of it you will probably get 500,000 out of it easy. I work on a fleet of 7.3l vans and 2 of the trucks have over 700,000 miles on them.
Is it bad to let a 7.3 idle?
You definitely do not want to let the engine run on low idle for long periods. That is just plain bad for any diesel engine. You can run the engine all day, but you need to get the RPM up to get the motor internals heated up.
What is the best year for the 7.3 PowerStroke?
Registered. the best year is 2000(.)
How much boost can a stock 7.3 turbo handle?
‘94.5-’99 7.3L: 380 to 400rwhp
Either charger can hold up to 30-35 psi of boost for a while, but 40 psi or more is asking a lot for a turbo that was originally intended to see a maximum of 17 to 23 psi.
How often should you change oil in a 7.3 Powerstroke?
7.3L Powerstroke Maintenance Schedule : Normal Operating Conditions
|Change Oil||5,000 miles|
|Change Oil Filter||5,000 miles|
|Change Fuel Filter||15,000 miles or when filter restriction lamp illuminated|
|Replace Air Filter||30,000 miles or 30 months (Or when restriction gauge in red zone)|
What powerstroke to avoid?
Stay away from the 6.0’s(commonly known as 6-leakers) and the 6.4’s(commonly known as sootbags). I believe that the 2002/2003 7.3 powerstroke is one of the best diesels ever made, even with the tranny situation. After that, the 1997 PS was also a good one for longivity and reasonable power.
How can I get more power out of my 7.3 Powerstroke?
One of the main ways to increase power is to get more air into the engine as efficiently as possible. However, that air also has to exit the engine efficiently. That’s where 7.3L Power Stroke exhaust mods come into play. An exhaust system will reduce back-pressure which helps increase power and reduce turbo spool time.