Cleaning up your own engine with the 6. 0 powerstroke ccv reroute
If you're tired of viewing oil residue caked all over your turbo and intercooler boots, it might be time in order to look into a 6. 0 powerstroke ccv reroute. It's one of those adjustments that most owners eventually stumble on once they realize just how untidy the factory setup really is. The 6. 0-liter Powerstroke is usually a workhorse, yet let's be honest—it has its fair share of design quirks that may generate a truck proprietor crazy. One associated with the biggest causes is the crankcase ventilation (CCV) program.
The way Ford plus Navistar designed it from the stock, the engine ports oily crankcase vapors directly back in to the intake system, right before the turbocharger. As time passes, this produces a thick, black sludge that coats everything from the turbo compressor wheel to the inside of the intercooler. If you've ever noticed your own blue intercooler shoes looking "sweaty" or slipping off under boost, you're looking at the immediate result of the particular stock CCV set up. Doing a 6. 0 powerstroke ccv reroute is basically the fix for this oily headaches.
Why the factory setup is definitely such a headache
To understand why people trouble with this, a person have to appear at what's occurring inside that intake. All engines have "blow-by, " which usually is just combustion gases that put past the piston rings into the crankcase. This gasoline is pressurized and mixed with an excellent mist of engine oil. In the particular old days, engines just vented this to the environment by way of a "road set up tube. " Yet for emissions factors, modern diesels possess to recirculate those vapors.
On the 6. 0 Powerstroke, that oily air gets sucked to the turbo. High-velocity oil mist hitting a turbo wheel rotating at 100, 000 RPM isn't exactly ideal, but the real mess happens further down the line. That oil travels through the hot side tube and into the intercooler. Once this hits the intercooler, it cools lower and begins to pool. Eventually, you end up along with a layer associated with oil coating the inside of your chilling fins, which actually the actual intercooler much less efficient at the job.
Worst of almost all are the boots. The rubber and silicone boots that hold your intercooler pipes together weren't really meant to be soaked in hot engine essential oil 24/7. The oil breaks down the material, making this soft and spongy. This is the reason you'll notice guys on the particular side of the road with the trailer, seeking to tighten a clamp mainly because their boot blew off under pressure. The 6. 0 powerstroke ccv reroute halts the oil in the source, keeping your intake system bone dry.
The two primary methods to reroute your own CCV
Whenever you decide to tackle a six. 0 powerstroke ccv reroute, you generally have two pathways you can get. You can possibly vent the vapors to the atmosphere or install the catch can program. Both have their fans, and the correct choice usually is dependent on the way you make use of your truck and where you reside.
The most typical method is the "vent to atmosphere" (VTA) setup. This will be the simplest plus cheapest strategy to use. A person basically take those line coming from the driver-side valve cover, connect the hole where it used to enter the intake, plus run a lengthy bit of hose down the frame rail toward the rear associated with the truck. It's effective because the particular oil is long gone forever—it just trickles onto the street or even stays in the line. The downside? Your own truck might smell a bit more like an older tractor at reddish colored lights, and a person might see a tiny puff of smoke coming from under the truck whenever you're idling.
The second option is really a catch may or an air-oil separator. This is a more "civilized" version of the 6. 0 powerstroke ccv reroute. Instead of dumping the vapor onto the particular ground, the line goes into the canister that filters out the essential oil and lets the particular cleaned air either vent or come back to the consumption. You have in order to remember to drain the canister every time you change your own oil, but this keeps environmental surroundings (and your driveway) the little cleaner.
Is it the difficult DIY task?
Actually, this particular is one of the easiest issues you can perform to a 6. 0 Powerstroke. You don't need the degree in diesel mechanics to draw it off. Most guys can finish a 6. 0 powerstroke ccv reroute in about an hour with basic hand equipment.
You'll need a several feet of oil-resistant hose—usually 1-inch USERNAME (inner diameter)—a plug for the consumption (a 1-inch growth plug or a plastic cap functions great), and a few heavy duty zip ties to secure the hose along the frame. If you're purchasing a kit, it'll usually come with a nice CNC-machined puck that replaces the manufacturing plant plastic housing on the valve cover up, which looks a lot cleaner than a DIY hardware shop setup.
The trickiest part is just routing the hose so it doesn't have any "dips" or "traps. " You want the nice, consistent downwards slope if at all possible. If the hose dips down and then goes back up, oil can pool within that low place. In the summer season, it's not a big deal, but in the winter, that oil and dampness can change into the thick sludge that will blocks the hose entirely.
A word of caution for cold climates
If you reside somewhere in which the thermometer drops well below freezing, you should be a little careful along with your 6. 0 powerstroke ccv reroute. When the hot crankcase vapors hit a cold cold hose under the truck, they reduce into water and oil. If that will mixture freezes strong inside the hose pipe, your engine can't breathe.
Crankcase pressure has to go somewhere. When the CCV hose is frozen close, that pressure is going to find the next weakest link—usually your own rear main seal off or your dipstick tube. I've seen guys blow away seals because their reroute hose turned into an icicle. If you're inside a frigid climate, maintain the hose as brief as possible, use a larger diameter hose to avoid complete blockage, or simply change back to the stock setup during the dead of winter. It's a little price to pay to avoid an enormous oil leak.
Does it really help performance?
In the short term, you're probably not likely to experience a massive gain in horsepower simply from doing a 6. 0 powerstroke ccv reroute. It's nothing like adding the tuner or a bigger turbo. However, it is a massive win regarding long-term reliability.
When your own intercooler has been cleaned plus free of oil, it can fall the intake air temperatures more successfully. Cooler air will be denser air, and denser air means better combustion. As well as, keeping that oil out of the particular turbo means your variable geometry turbocharged (VGT) vanes are usually more unlikely to get gunked plan co2 and oil soot. It's read more about "preventative medicine" for the engine than it really is regarding winning a drag race.
Wrap it up
At the finish of the time, a 6. zero powerstroke ccv reroute is just among those things that assists the engine operate the way in which it had been probably meant to, before the engineers had to worry about every single last drop associated with vapor. It maintains your engine gulf cleaner, saves your own intercooler boots from a slow, soft death, and guarantees your turbo is definitely breathing fresh air rather of oily air.
Regardless of whether you go the DIY route with some heater hose pipe from the regional shop or purchase a high-end kit with a fancy billet manifold, your 6. zero will thank a person for it. Simply keep an attention on those tubes if you reside in the North, and enjoy getting an intake system that doesn't look like it's been dropped in a deep fryer. It's a simple, effective mod that every 6. 0 owner need to at least consider if they plan on keeping their pickup truck for the lengthy haul.