How To Clean A 2013 Ford F150 Wastegate

Feb 24, 2020

Making Power With The PowerMax Twin Turbo and Intercooler Upgrade For 3.5L F-150

PowerMax Performance For Your Ford F-150

If y'all are looking for a niggling extra power for your ecoboost engine, Garrett PowerMax turbos and intercoolers are a great place to look. The PowerMax products are engineered for specific engine and vehicle applications to increase ability over OEM while maintaining the OEM fit. Yeah, these are direct drib-in products that can be installed at professional person garages or by experienced DIYers. 1 affair to note is that the performance results of the product are highly dependent on vehicle modifications and tuning/calibration. The kit is not approved for street use and this tin can affect your vehicles prophylactic, warranty, and operating license so delight check with your local vehicle manufacturer and turbo kit distributor when considering a purchase.

ECU Flash Vs Turbo Upgrade

Stock turbos are engineered and selected to operate efficiently at the stock weather condition. In order to make more than ability with the factory turbos you need to increase boost pressure past spinning them faster. When a turbo increases its RPM information technology becomes less efficient. Poor efficiency increases air temperature exiting the turbo and will quickly heat soak the intercooler. When the intercooler becomes hot, that heat is transferred through the radiator which heats up the coolant, and then into the engine compartment increasing the heat all over.

There are a lot of companies that offer an ECU tune or flash for the stock F-150 computer. While these do show an increment in engine performance, the negative consequences of oestrus mentioned above will start to set in. When water temps reach a certain betoken the ECU will start to derate the engine, cutting power until temperatures stabilize. The bike will continue on and on when you have a poor efficiency setup.

Turbocharger upgrades increase the size of the compressor bicycle to period more air at the stock RPM and heave pressures. This keeps the turbocharger in an efficient range, keeping air temps low while making more ability continuously. Garrett has engineered an intercooler and twin turbo upgrade specifically for the iii.5L Ford EcoBoost engine platform.

The paragraphs beneath incorporate excerpts from an article written in partnership with MotoIQ.For the total article click hither

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The stock Ford F-150 intercooler and turbos are decent at their intended heave levels, just when tuning the stock ECU and turning up the wick is when their shortcomings becoming grossly apparent. Enter Garrett Advancing Motion with their commodities-on Powermax turbo and intercooler upgrades for the Ford F-150 EcoBoost. The compressor side of the stock turbos on the F-150 are not very efficient at college boost levels. Couple that with the "just adept enough" stock intercooler and yous have a less than optimal state of affairs for power increases. At higher heave levels charge temps climb fast and actually high! During our independent testing of some off-the-shelf tunes that plow up the heave nosotros found intercooler inlet temps nearing almost 500 degrees of oven baking estrus after just a few pulls!

Under these weather condition, an upgraded intercooler really works well and is badly needed. Not only are these kinds of temps not good for power, only they're likewise not skillful for long term reliability. Our Project F-150 EcoBoost is a working truck, as the owner lives in a relatively remote surface area of Arizona. So reliability is a height priority, right aslope performance. Wanting more than power without sacrificing reliability, we were all eager to testGarrett Advancing Motion'south new Powermax twin-turbo and intercooler upgrades for the F-150 EcoBoost.

C.A.R.B Certified (EO #D-794) Intercooler Upgrade For The 2015+ iii.5L and 2.7L Ford F-150 (Part Number 870702-6001) MSRP $ane,044.00

Garrett's FMIC intercooler upgrade for the Ford F-150 EcoBoost is notable in its quality, attention to item and OEM like fit and stop.

Garrett's F-150 front mount intercooler is designed to be a full plug and play part that is uniform with the stock vehicle using all of the factory components. The idea is for a clean installation that is easy to do. The heart of the Garrett intercooler is its large bar and plate core. The new cadre is much larger and thicker than stock with style more thermal mass and frontal area. With more than internal surface area, there is less pressure driblet across the cadre due to period restriction likewise as a large drib in temperature.

The Garrett intercooler has machined bibs to take the OEM Ford intercooler outlet elbow which is a complicated piece that needs a peculiarly shaped bib to information technology to snap in place and be retained properly. The Garrett intercooler also has provisions for the OEM compressor bypass valve which is attached to the stock intercooler with some other defended OEM bib shape. The stock compressor bypass valve actually works really well and has a high menstruation rate so it is good to retain it instead of going to an aftermarket part.

Comparing the stock intercooler to the Garrett side past side you tin can clearly see the massive difference in size betwixt the 2. You can as well appreciate the smoother pattern of the cease-tanks which will surely help amend menses. The thickness difference of the cores is manifestly different too! Look at how thick the Garrett core is compared to the stock part.

Become TO PowerMax Intercoolers

Twin Turbos With Internally Wastegated Turbine Housings – 2011 – 2017 three.5L Engine Platforms (F-150 | Expedition | Navigator) MSRP $2571.00

PowerMax Turbo Upgrade for 2011-2016 F-150

The turbo package uses Garrett's opposite rotation wheels to make a unit that fits besides as the OEM parts. The turbos use a conventional loftier-quality dynamic begetting center section much like the OEM turbos.

The new Garrett turbos have an internal wastegate similar the OEM turbos, simply introduce the exhaust menses into the exhaust system in a more efficient less restrictive fashion. Good wastegate flow tin can really better both power and response in an internally wastegated turbo.

The CFD optimized compressor and turbine wheels of the Garrett turbos are larger, lighter and are more efficient, especially at higher than stock boost pressures. The compressor wheel is machined from a forged barracks for improved force which allows for thinner blades for more than aerodynamic efficiency. The compressor and turbine housings are besides optimized to the wheels. The turbos flow 22% more than stock and can support shut to 300 hp per turbo.

The compressor has a .56 A/R housing with a 62 trim wheel. The turbine side has a small .45 A/R housing with a largish 80 trim turbine wheel. This is pretty unusual and is pretty shut to axial menses for the turbine. Perhaps this is some of Garrett's latest technology!

Go TO POWERMAX TURBOCHARGERS

How Testing Was Performed

To starting time our evaluation of the Garrett intercooler we needed to first get some baseline temperature information from the stock intercooler. We collect this data by inserting thermocouples in the inlet and outlet sides of the intercooler. We showtime this process by loosening the couplers which are very easy to access from under the auto. We then slid thermocouples under the couplers and into the accuse airstream. We placed thermocouples on each of the two inlet sides and one on the outlet side to measure the temperatures going into and out of the intercooler. Here are the couplers with the thermocouples in place and ready for testing. Our test protocol is to run the vehicle on the dyno doing consecutive pulls as rapidly equally possible until the inlet and outlet temperatures are stabilized and the arrangement is heat saturated.

We used our in-business firm SuperFlow AutoDyn xxx for both our inlet/outlet temperature data and for baseline horsepower numbers. Here is our Projection Ford F-150 EcoBoost on our dyno doing one of many consecutive pulls. The data we nerveless included inlet temperatures, outlet temperatures, ambient air temperatures and baseline power numbers (horsepower and torque).

We also monitor the vehicle'south coolant temps, intake air temps, air-fuel ratio and long/short-term fuel trims using our AEM Electronics CD-5 nuance, which also works as a data logger. This is to make certain that nosotros are running the engine inside safe parameters and to assistance with consistency when we do back-to-back comparisons. This is pretty important in late-model cars whose ECU'southward can actively make impactful changes.

Our baseline temperature information yielded an boilerplate inlet temperature of 245F degrees an average outlet temperature of 175F degrees. Stock baseline power numbers were 258 horsepower and 338 foot-pounds of torque.

Testing A Bad ECU Tune

Before we started bolting on the aftermarket Garrett goodies, nosotros wanted to test a couple more things while the car was still in stock course. Similar nosotros mentioned earlier, the factory turbos and intercooler piece of work well for what they were designed for, but we were wondering what exactly happens when one of the many off the shelf tunes available for the Ecoboost engine is used. After loading a new tune to our projection information technology was time to spin the roller again. With the turbo compressors way out of their efficiency range, due to the tune'southward higher than stock boost pressure, the charge temps coming out of the turbos were about 450F degrees! After the intercooler, the temps were still a frying 270F degrees! That's a difference of over 2 hundred degrees in inlet temp and almost ane hundred degrees in outlet temps. This is seriously not good for your engine! This was notwithstanding pretty darn hot and we don't experience it is condom to run your F-150 EcoBoost on just a tune. Yes, it volition brand more horsepower, merely those inlet and outlet temperatures are unacceptable and volition not yield good results in the long run.

Testing the PowerMax Functioning Turbos and Intercooler Upgrade

We ran the truck with the Garrett intercooler using the same protocol as our original examination. Nosotros likewise uploaded the OEM tune and put the license plate dorsum on. The difference in charge air temps was impressive! One time the system heat soaked and stabilized our median charge air temps were at present 118 degrees, a 57-caste improvement over stock!

The Garrett intercooler upgrade for the Ford EcoBoost F-150 makes a huge difference in air charge temps, is easy to install and fits perfectly. If you lot accept stock turbos with a tune that increases boost the apply of an upgraded intercooler is extremely important due to the high charge temperatures that the stock turbos make with higher than stock boost.

The new turbos flow drastically ameliorate than stock and have a profoundly dissimilar boost curve. For safety, we had our truck's ECU re-calibrated at Church Automotive Testing. Shawn Church building started to melody our automobile using the HP Tuners tuning suite. HP Tuners allows full tuning of the cars many parameters. Modern ECU's are quite difficult to tune and are beyond the scope of about people even with aids similar HP Tuners. Our goal was not to melody the car for the maximum power, but to keep shut to stock boost levels with condom air-fuel ratios and ignition accelerate to show what the turbos solitary could do.

It became apparent during the first pull that some serious tuning was going to be needed as the truck went into a power limiting mode right away. Several torque-limiting tables needed to exist manipulated and so the machine would even run properly. You pretty much need experience and know exactly where to make changes. The possibilities to edit this part and the number of editing possibilities was pretty mind-bravado! It would exist really difficult to know which torque tables were needed for safe operation and which needed to be changed and then consult a professional.

We wanted to keep about-stock boost levels but to take advantage of the Garrett Turbos fast spooling and costless-flowing wheels with much greater efficiency. The process was pretty long and complicated. When you pay to tune late model cars, you really get your money'due south worth. You also need to beware of hacks on these cars as the level of knowledge needed is quite loftier.

Performance Results

Stock configuration numbers without the intercooler and turbos on our SuperFlow dyno (lesser line),

Stock boost levels with the Garrett intercooler and turbos without all the power limiting magic of the stock ECU (heart line)

Garrett parts and Church'southward custom tune (summit line)

Power with simply removing the torque limiting parameters of the stock ECU at stock boost levels is largely due to the cooler intake air temps and a reduction in backpressure. If you recall, with the superior Garrett intercooler we saw charge air temps that were libation than stock. This sort of reduction is power that may really be easier on the engine!

With our lite tune, our truck put out a whopping 431 whp and 454 lb/ft of torque! A huge 173 whp and 116 lb/ft improvement over stock. Shawn said that with some small-scale changes like high period downpipes and a more power-oriented tune we could expect up to 500 whp on pump gas!

When driving the truck, information technology was transformed with tons of newfound power and torque. Fifty-fifty though the Garrett turbos are larger, there was no perceptible increase in turbo lag. The response to transient throttle movement was still as good as stock also! This is probably due to the greater efficiency of Garrett'southward aero and better matching to the engine'due south operation requirements.

In conclusion, the combo of the Garrett intercooler and turbos is an all-around win win and highly recommend. If you have an Ecoboost truck, these items are must gets!

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