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Monthly Archives: May 2017

  1. Diff's Hot, Take it Easy - Rear Differential Cooler R&D, Part 3: Track Prep

    Diff's Hot, Take it Easy - Rear Differential Cooler R&D, Part 3: Track Prep

    When you're hurtling towards a concrete-walled turn at over 90 MPH, you'd better know that every nut and bolt in your car is torqued to spec.


    Photo: Nick Thomas

    We've all had to prepare for something before"a date, an interview, a test. It's always a stressful experience. Now imagine you were about to go on a date with somebody you were pretty sure is trying to kill you. Or, imagine that your desk would be pushed off a 100ft cliff if you failed that test. Preparing for a track day is a lot like that.

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    About a week before our Focus RS was set

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  2. Getting Into The Thick of It - Intercooler R&D, Part 3: Running Numbers

    Getting Into The Thick of It - Intercooler R&D, Part 3: Running Numbers

    Our engineering department sought to bombard our intercooler with dyno runs, gathering as much data as possible to ensure that it could stand up to the abuse and intensity you plan to put it through. Due to the fact that this intercooler is sandwiched between the radiator and air conditioning condenser, we had to be sure that our core could effectively combat the effects of heat-soak while performing at maximum efficiency. First, we had to start with size. If the intercooler was going to be an effective modification, it had to be bigger. In case you guys need a refresher from our last update, see below for a size comparison between our core and the factory unit.

    Core Volume Compare
    Core volume comparison

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  3. Transmission Cooling to the duraMAX - 2001-2010 Chevy /GMC Duramax Transmission Cooler, Part 1 - Stock Review

    Transmission Cooling to the duraMAX - 2001-2010 Chevy /GMC Duramax Transmission Cooler, Part 1 - Stock Review

    This 2001-2014 Chevy / GMC 6.6L Duramax Transmission Cooler is now available! Click here to check it out!

    Extreme heat is always the enemy, especially when it comes to vehicles equipped with an automatic transmission. The Allison gearbox mated with your 6.6L Duramax is no exception. With the high temperatures produced by an automatic transmission, it seems almost cruel that the sweltering summer heat comes when most of the towing of campers, boats, and other outdoor toys happens. GM did include some help to keep your gears cool. Unfortunately, it's a little small.

    For such an iconic towing machine, it seems strange to equip it with such a small transmission cooler.
    For such an iconic towing machine, it seems strange to equip it with
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  4. Got Trucks, Got Jeeps (VOL. 2) - Catch Can R&D Part 1: The 3.6L Stock System

    Got Trucks, Got Jeeps (VOL. 2) - Catch Can R&D Part 1: The 3.6L Stock System

    Before you think you're seeing double, yes; we have two catch can projects in the works for Jeep's JK Wrangler, the first one being for the years of 2007-2011. I could have jammed both projects into one long series, but it would just be a disservice to you if I took that easy route.  The more research I've done for this project, the more I realize I'm talking to two, very different markets. I'd rather each project's focus be on that specific model-year Jeep, that way, you know that I am making these blog updates specifically for you 2012+ JK owners. Ok, the cat is out of the bag now - why don't we get into this project?

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    Our other Jeep has the 3.8L engine

    The 3.8L and the 3.6L engines are just two different engines to non-Jeep folk,

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  5. Got Trucks, Got Jeeps (VOL. 1) - Catch Can R&D Part 1: The 3.8L Stock System

    Got Trucks, Got Jeeps (VOL. 1) - Catch Can R&D Part 1: The 3.8L Stock System

    Do you know the origin of the term Jeep? Some say that during WWII, these vehicles were referred to as General Purpose vehicles, and soldiers began slurring the acronym, G.P., into Jeep, hence its name today (there's a similar story behind the term Humvee). Others say that the name was derived from the popular cartoon character, Eugene the Jeep, from when the Popeye show aired back in the 1940's. Eugene the Jeep was a "go anywhere, do anything" type character, and interestingly enough, the US government had a contract sent out to several automotive manufacturers requesting a vehicle to replace the horse that was able to go anywhere and do anything. Are we going to try and debunk this once-and-for-all? No, I'm no historian. While there is still a lot of background I can go into there, this is a blog about awesome vehicle product development, so let's get to it.

    We already know that the Jeep name is synonymous with utility. Their notoriety soared for being the go-to service

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  6. Blow-By Verified - Oil Catch Can R&D, Part 1: That's A Lot of Oil

    Blow-By Verified - Oil Catch Can R&D, Part 1: That's A Lot of Oil

    What do carbon-deposit caked valves, decreased fuel economy, oily intake tracts and inefficient combustion all have in common? The resulting effects of engine oil blow-by. During combustion, the top side of the piston forces combusted gasses, with remnants of fuel and oil past the piston rings, and into the crankcase. This would force the crankcase to become pressurized without some sort of relief, so the content of what enters the crankcase exits the system through a positive crankcase ventilation (PCV) system and gets recycled through the engine via the intake tract.

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    Our shop Ram getting ready to go under the knife

    You may have heard of a device called an air oil separator or AOS. These devices tap into your PCV routing system

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  7. Low Style Heroes Brings Japanese Style Stateside

    Low Style Heroes Brings Japanese Style Stateside

    In the preliminary hours of a drift event, burnt rubber, race fuel, and the chatter among drivers, are all sights, sounds, and smells familiar to a seasoned grassroots drifter. Pair that with the sound of wrenching through their last-minute prep on their low, loud, and heavily-stickered Japanese rides with mountainous terrain and cramped paddocks, you'd think you were at a race track in Japan. However, last week, I was nowhere near Japan. In fact, I was over 6,700 miles away in the mountains of Shenandoah, Virginia. But for many, myself included, it would've been tough to tell the difference.

    The entire team laid out. Courtesy of Stancenation!
    The entire team laid out. Courtesy of Stancenation!

    If

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  8. Ultimate Cooling - 2012-2016 BMW F2X/F3X Intercooler R&D Part 2 - Design Plans

    Ultimate Cooling - 2012-2016 BMW F2X/F3X Intercooler R&D Part 2 - Design Plans

    When I last left off our engineer, Steve, was busy scanning and creating a 3D model of the F30 stock unit as a reference for our new design. There is an impressive amount of engineering that has gone into this intercooler project already, with more to come. One of the reasons for this attention to detail is because of the wide range of models that this new cooler is going to fit, as seen by our photo gallery. Another reason is because BMW has a pesky habit of living up to their moniker, "The Ultimate Driving Machine," they leave little room for error.

    Steve working the Faro Design ScanArm to create a 3D model of the stock intercooler unit.
    Steve working the Faro Design ScanArm to create a 3D model of the stock intercooler unit.
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  9. Gas and Grease - The 2017 Philly Cheesesteak Run

    Gas and Grease - The 2017 Philly Cheesesteak Run

    The section of I95 between Baltimore and Philadelphia might seem like drab and uninspired stretch of pavement for the millions of commuters and travelers getting from point A to point B. However, it  serves as the main artery for bringing together people every year in a celebrated event to scarf down the savory staple of Philadelphia's culinary prowess, the cheesesteak. It's not just any group of people, but rather an extensive faction of gear-heads piloting the best vehicles that Germany, England, Japan, and America have to offer to satisfy their craving for speed and the fine mixture of cheese wiz and steak. What caused this yearly pilgrimage to South Philly's very own Tony Luke's cheesesteak stand? Simply one man who found Bimmers and cheesesteaks belonged together, and clearly others shared his appreciation for the combo before finally the event took its current form.

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  10. Piping Hot - Exhaust R&D, Part 5: Decimating Drone

    Piping Hot - Exhaust R&D, Part 5: Decimating Drone

    Usually, the first noticeable change people make to any car is how it sounds. As summer starts to heat up, some of us gearheads are starting to take our unicorns, endless money-pits, kind-of-finished projects, or whatever you call your ride, out of storage, or the garage. It's the season for nightly meets, hot track days and long cruises, giving you the perfect opportunity to showcase the changes you've made to your pride and joy since you put it away for the winter. Whether you replaced your catalytic converter with a high flow version, got a full, larger-diameter exhaust, or custom fabricated your own straight-pipe setup, the exhaust is the go-to modification if you want to be heard.

    We know that there is a sweet middle ground many go for when modifying the exhaust. An exhaust that is too tame can be a bit of a let-down if you want some serious growl. However, an exhaust that is too aggressive can anger the neighbors, attract Johnny Law, and loudly drone on the highway - none of which

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