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  1. Mishimoto E46 3-Series Aluminum Radiator R&D, Part 2: 3D Models

    Mishimoto E46 3-Series Aluminum Radiator R&D, Part 2: 3D Models

    Interested in purchasing our E46 aluminum radiator? Check out our product page linked below!

    Mishimoto BMW E46 Non-M Performance Aluminum Radiator!

    3D Modeling

    After some serious 3D modeling work in Solidworks, our first prototype unit is complete. Let's check out a few of the renders!

    Mishimoto E46 3-series aluminum radiator 3D model
    Mishimoto E46 3-series aluminum radiator 3D model

    Mishimoto E46 3-series aluminum radiator</body>
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  2. Mishimoto Ford 6.4L Powerstroke Aluminum Radiator: Version 2 Details

    Mishimoto Ford 6.4L Powerstroke Aluminum Radiator: Version 2 Details

    After jumping into the diesel truck market a few years ago, Mishimoto designed and released an aluminum radiator engineered specifically for the Ford 6.4L. We identified a serious concern with stock radiator failure. Numerous enthusiasts on a variety of online boards were experiencing extremely frequent failures, with some folks replacing as many as 3 radiators within the first 60,000 miles. In fact, this issue in combination with others that plague the 6.4L were enough to make a few truck owners revert to the previous 6.0L or upgrade to the newer 6.7L, swearing off the 6.4L after repeated issues with their trucks.

    Being experts within the automotive &amp; diesel cooling world, we immediately saw an opportunity to provide a solution for this problem. Our engineers designed an aluminum replacement radiator which provided a far more rigid construction, full aluminum, and still incorporated all of the stock quick-disconnect fittings. Our initial investigation regarding the stock

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  3. E46 3-Series Aluminum Expansion Tank, Part 1: Stock Tank Evaluation

    E46 3-Series Aluminum Expansion Tank, Part 1: Stock Tank Evaluation

    Enthusiast groups' feedback plays a massive role in our product development process. Not only is it a great way to bounce ideas off our potential customers, but it also allows us to see exactly what our customers want and need for their vehicles. This project is no different. Due to a substantial amount of demand via forums and social media, we decided it was time to get the ball rolling on this coolant expansion project.

    Stock Expansion Tank

    In typical BMW fashion, this tank was quite unique and featured some very interesting components, both internally and externally. First, a look at the exterior of the tank. Many of you are very familiar with this, based on the rate of failure reported for this plastic tank.

    Stock E46 3-series coolant expansion tank
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  4. Keeping The E36 Cool, Part 2: Second Prototype

    Keeping The E36 Cool, Part 2: Second Prototype

    Interested in picking up our E36 fan shroud? Check out the full details on this kit on our product page!

    Mishimoto BMW E36 Performance Fan Shroud Kit!

    E36 M3 on dyno
    E36 M3 on dyno

    First Prototype Testing

    When we left off last time we were exploring our first prototype design. This unit is a traditional aluminum fan shroud with air flaps to improve core airflow at speed. Once we had a working prototype, we decided to perform some idle testing to see how well our single electric fan would perform on a mostly stock E36 M3.

    To get started, we began removing the stock setup.

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  5. Mishimoto E46 Non-M Aluminum Radiator R&D, Part 1: Stock Radiator Evaluation

    Mishimoto E46 Non-M Aluminum Radiator R&D, Part 1: Stock Radiator Evaluation

    Interested in purchasing our E46 aluminum radiator? Check out our product page linked below!

    Mishimoto BMW E46 Non-M Performance Aluminum Radiator!

    E46 325ci test vehicle
    E46 325ci test vehicle


    A peek under the hood reveals a clean and entirely stock engine bay. This would be helpful because we know what components we will need to incorporate into the design of our radiator. It will also help provide clearance information in regard to how much we can increase the size of our radiator.

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  6. BMW E36 Aluminum Coolant Expansion Tank R&D, Part 1: Intro and Factory Tank

    BMW E36 Aluminum Coolant Expansion Tank R&D, Part 1: Intro and Factory Tank

    Interested in picking up this aluminum E36 expansion tank? Check out our product page linked below!

    BMW E36 Aluminum Coolant Expansion Tank!

    Historically, BMW vehicles have been plagued with rather frequent cooling system failures. A majority of these failures are a result of the use of plastic components in a high-temperature application. Although failure isn't immediate, over time the frequent heat cycling of these plastic components results in increased fragility, fatigue, and eventual failure.

    A few components we see failing on E36 models include the radiator end tanks, radiator expansion tank, and the mechanical fan. We already offer two aluminum radiator options, and we have an electric-fan conversion kit in the works. An expansion tank is our last stop for product development on the E36 (for now). We have had numerous requests

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  7. Keeping the E36 Cool, Part 1: Initial Fan Shroud Design

    Keeping the E36 Cool, Part 1: Initial Fan Shroud Design

    Interested in picking up our E36 fan shroud? Check out the full details on this kit on our product page!

    Mishimoto BMW E36 Performance Fan Shroud Kit!

    E36 M3 test vehicle
    E36 M3 test vehicle

    Cooling systems on older BMW models have been recognized as a frequent failure point requiring regular replacement to avoid catastrophic failure. This includes anything made of plastic within the system. So far we have a few remedies - an aluminum radiator and a silicone coolant hose kit. The mechanical fan is next on our list to be addressed.

    The stock fan setup is certainly efficient in keeping your straight six cool. That said, a fan failure can get quite ugly with

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  8. Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 3: Final Components and Project Completion

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 3: Final Components and Project Completion

    Interested in purchasing this Coolant Filter Kit? Check out our product page for more information!

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit

    We are nearing completion of this awesome project! With our bracket and housing finalized, it was time to fill in the gaps for the rest of the necessary components. First up, the filter selection. As mentioned earlier, we were looking for an efficient filter that could easily be purchased at any parts store. We went with the WIX 24070. Of course, any brand that will cross-reference with this filter will also function with our kit.

    Filter Selection

    Filter
    Filter

    A look at this filter mounted,

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  9. Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 2: Initial Design Prototypes

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 2: Initial Design Prototypes

    Interested in purchasing this Coolant Filter Kit? Check out our product page for more information!

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit

    Coolant Filter Housing Prototype

    Time for some CNC-machined goodies! Last time we left you with a look at our 3D-printed prototype housing. After reviewing the design and making some minor adjustments, we were able to create a CNC-machined aluminum housing. Check out the results below!

    3D prototype housing (right) and CNC-machined housing
    3D prototype housing (right) and CNC-machined housing

    And a few close-up shots!

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  10. Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 1: Product Introduction and Goals

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit, Part 1: Product Introduction and Goals

    Interested in purchasing this Coolant Filter Kit? Check out our product page for more information!

    Mishimoto Ford 6.0L Powerstroke Coolant Filter Kit

    Project Introduction

    Factory 6.0L engine bay
    Factory 6.0L engine bay

    The Ford/International 6.0L was launched in 2003 in an effort to compete with the high power output from the GM 6.6L Duramax, while still meeting new emissions standards. In factory form, the 6.0L Powerstroke is generally reliable and will perform a majority of the tasks demanded by truck owners. Unfortunately, as many have discovered, increasing the power output on the 6.0L produces increased stress on the cooling system,

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