In most cases, the engine itself suffers some type of catastrophic failure between 150,000 to 200,000 miles. And because the repair costs on a 6.4L are so high (often double what they would be on a 6.0L Power Stroke), many owners simply walk away from the truck.
In respect to this, Is the 2008 6.4 Powerstroke a good engine?
Ford 6.4 diesel engines make a solid 350hp and 650tq from the factory. Respectable numbers for the era the 6.4 Powerstroke was released. Some also consider the 6.4L a reliability improvement over the previous 6.0 diesel engine from Ford. However, no engine is perfect and there aren’t any exceptions here.
Furthermore, What is the most reliable PowerStroke 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. One reason is that it was in production before certain regulations were put in place for diesel engines.
Additionally, What is the best year for the 6.4 Powerstroke?
The best year would be 2010. 2009-2010 trucks were the least problematic though. What kind of problems did the 6.4’s have?
What is high mileage for a 6.4 Powerstroke? The main issues with high mileage 6.4s is that the DPFs service life is listed at 150,000 miles(they are $1200 to replace) and that regens tend to get fuel in the oil which dilutes it and wears down engine components faster. Diesel shop manager here.
20 Related Questions Answers Found
Is the 6.4 Powerstroke a bad engine?
Initial impressions were favorable, but as time has worn on and the miles have racked up, the 6.4L has become notorious for a long-list of failures—many of which cost big money to address. Today, the 6.4L is often referred to as a 150,000-mile proposition, a throw away engine, or worse: a ticking timebomb.
What’s wrong with the 6.4 Powerstroke?
A relatively common problem on the 6.4L Power Stroke is cracking of the expansion joints on the exhaust up-pipes. The accordion style expansion joints have a tendency to fail do to continuous vibration and heat cycles. When this occurs, a loud hissing noise will typically accompany a loss of power.
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.
What is the most reliable diesel engine ever made?
What is the Most Reliable Diesel Engine Ever? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. The 5.9L 12-Valve has million-mile durability. It came factory with a 230hp, 440lb/ft of torque and an inline P7100 injection pump.
What year powerstroke is the best?
What year powerstroke is the best? Luckily, this engine was upgraded over time, and the 2005-2007 models have fared much better. The 2005-2007 models have fewer engine failures since there are no emissions controls, and if well taken care of, this engine can be very durable.
Why is 6.4 Powerstroke so bad?
From its leaking radiators and up-pipes to the high-pressure fuel pump’s propensity to self-destruct, to cracked pistons, this engine is plagued by failures both big and small—and most rarely make it to the 200,000-mile mark before facing something catastrophic.
Is a deleted 6.4 Powerstroke reliable?
Is a deleted 6.4 Powerstroke reliable? Yes! A deleted 6.4 Powerstroke engine is reliable. In fact, after deleting the emission system, you should notice an increase in power and gas mileage.
How many miles will a 6.7 PowerStroke last?
After years of production, the 6.7L Power Stroke has proven it can storm past the 200,000-mile mark with few repairs. Provided you adhere to Ford’s recommended service intervals, there is no reason this engine won’t see 300,000 or even 400,000 miles.
How can I make my 6.4 PowerStroke last?
13 Best 6.4L Powerstroke Performance Upgrades
- Performance Monitors & Digital Gauges.
- Engine Coolant Filtration Systems.
- Aftermarket Radiators.
- Tuners & Programmers.
- Cold Air Intakes.
- Replacement Up-Pipes.
- Aftermarket Intercoolers.
- Exhaust Systems.
What diesel engine is in a 2008 Ford f550?
Standard (and the only engine offered) on the 2008 Ford F-450 is the 6.4-liter PowerStroke turbodiesel V8, which makes 350 hp and 650 lb-ft of torque.
What’s the most reliable diesel engine?
What is the Most Reliable Diesel Engine Ever? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. The 5.9L 12-Valve has million-mile durability. It came factory with a 230hp, 440lb/ft of torque and an inline P7100 injection pump.
Can 6.4 Powerstroke be Bulletproofed?
If you run big power through a 6.4 yes you will pay for it eventually. But if you run a GOOD 100hp tune and drive it like a normal person and don’t floor it at every light you will have a happy, long living engine.
Is it worth rebuilding a 6.4 Powerstroke?
Registered. And yes the 6.4 is worth rebuilding if you get it done right!
Can 6.4 PowerStroke be Bulletproofed?
If you run big power through a 6.4 yes you will pay for it eventually. But if you run a GOOD 100hp tune and drive it like a normal person and don’t floor it at every light you will have a happy, long living engine.
Is 6.0 or 6.4 engine better?
This time, the world’s most-hated diesel is up against the 6.4L—an engine that hasn’t exactly been known for being bulletproof in recent years.
…
6.0L.
| Cons | Pros |
|---|---|
| Turbos stick | Arguably less expensive to repair than a 6.4L |
| Injectors are plagued by stiction | |
| High-Pressure Oil Pumps (HPOP) fail | |
| High-pressure oil leaks are common |
• 26 nov. 2018
What year F150 to avoid?
The worst F150 years, based on total complaints to the National Highway and Traffic Safety Administration, are 2004, 2005, 2006, 2013, 2015, 2016, 2011 2007, 2002, and 2010.
What’s wrong with the 6.7 Powerstroke?
EGT sensors and EGR coolers clogging are among the most common problems on the 6.7 PowerStroke. These systems (along with some other emissions systems) can be deleted and the 6.7L engine becomes a lot more reliable. However, there are legal and emissions related concerns alongside deleting these systems.
What is the most reliable diesel engine in a pickup truck?
The 7.3L Powerstroke is still considered one of the most reliable diesel engines ever made. It also has plenty of power for most applications, with 500 pound-feet of torque and 235 horsepower.
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