Cobra Diesel Performance
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    • × PDI’s BIG BOSS® ECMs offer tuning that is not available anywhere else in the marketplace. The Heavy Duty Diesel ECM Tuning that we offer in a wide variety of applications is the highest horsepower and efficiency gains in the industry. PDI is the trucking leader for fuel efficiency and power! With top-of-the-line tuning available for your engine, PDI has what it takes to keep you rolling past the pump and be the first to the top! Tuning is the simplest and most efficient way to unlock the horsepower and fuel economy that you deserve! Because every truck driver’s situation is different, ECM tuning is available in different stages of horsepower to match your driving style, application, and performance upgrades. ECM tuning is available for a wide-variety of engines, years, and applications.  Contact your nearest PDI dealer (Cobra Diesel Performance) at +1 (778) 325-5353 today and ask our staff about the best combination for you and your truck!PDI Ecm Power Tune - CUMMINS 1 × $0.00

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Cobra Diesel Performance
  • Working Hours

    Mon - Sat: 9:00 AM - 7:00 PM

  • Customer Support

    (778) 325-5353Cobradieselperformance@gmail.com

  • 1
    • × PDI’s BIG BOSS® ECMs offer tuning that is not available anywhere else in the marketplace. The Heavy Duty Diesel ECM Tuning that we offer in a wide variety of applications is the highest horsepower and efficiency gains in the industry. PDI is the trucking leader for fuel efficiency and power! With top-of-the-line tuning available for your engine, PDI has what it takes to keep you rolling past the pump and be the first to the top! Tuning is the simplest and most efficient way to unlock the horsepower and fuel economy that you deserve! Because every truck driver’s situation is different, ECM tuning is available in different stages of horsepower to match your driving style, application, and performance upgrades. ECM tuning is available for a wide-variety of engines, years, and applications.  Contact your nearest PDI dealer (Cobra Diesel Performance) at +1 (778) 325-5353 today and ask our staff about the best combination for you and your truck!PDI Ecm Power Tune - CUMMINS 1 × $0.00

    Subtotal: $0.00

    View cartCheckout

  • Home
  • About
  • Services
    • iconEngine Repair
    • iconInspection
    • iconDPF & Exhaust
    • iconCustom Tuning
    • iconCounterbore
    • iconTransmission
    • iconMaintenance
    • iconAll Services
  • Parts
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    • makeCat
    • makeCummins
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Cobra Diesel Performance > Products > N14

N14

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  • PDI has taken its quality and industry-leading expertise and designed the Big Boss Turbo for Cummins N14 and ISX Engines. This design as with all PDI designs is built to increase fuel efficiency, horsepower, and torque. Built to withstand the toughest heat cycle conditions adding reliability with performance and efficiency. A 1.32 A/R ratio keeps the drive pressure within standards to keep the turbo in its efficiency range to improve performance efficiency. This advanced design of the turbo utilizes a V-band style which eliminates the need for the traditional o-ring design of some engines.

    Big Boss Stage 1 Turbo – CUMMINS ISX | N14

    $0.00
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  • PDI’s BIG BOSS® ECMs offer tuning that is not available anywhere else in the marketplace. The Heavy Duty Diesel ECM Tuning that we offer in a wide variety of applications is the highest horsepower and efficiency gains in the industry. PDI is the trucking leader for fuel efficiency and power! With top-of-the-line tuning available for your engine, PDI has what it takes to keep you rolling past the pump and be the first to the top! Tuning is the simplest and most efficient way to unlock the horsepower and fuel economy that you deserve! Because every truck driver’s situation is different, ECM tuning is available in different stages of horsepower to match your driving style, application, and performance upgrades. ECM tuning is available for a wide-variety of engines, years, and applications.  Contact your nearest PDI dealer (Cobra Diesel Performance) at +1 (778) 325-5353 today and ask our staff about the best combination for you and your truck!

    PDI Ecm Power Tune – CUMMINS

    $0.00
    Add to cart
  • PDI’s BIG BOSS® Performance Tuner brings all the benefits of tuning without all the hassle. Simply plug it into your diagnostics port and follow the simple instructions to have the results of tuning with the press of a button. PDI has taken the industry-leading tuning that has delivered unbeatable results for efficiency and power and packaged it within a simple hand-held design. Not only is the tuning easy to install but the simple design lets you customize gauges, change vehicle settings and read or clear codes. Tuning has always been the simplest and most efficient way to access the fuel economy and horsepower that you deserve! Because every driver’s situation is different, the Performance Tuner offers different stages of economy & performance to match your driving style, application, and performance upgrades. Contact your nearest PDI dealer (Cobra Diesel Performance) at +1 (778) 325-5353 today and ask our staff about the best combination for you and your truck!

    PDI Big Boss Performance Tuner

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  • Our viscous torsional damper is a design that consists of a free rotation inertia ring surrounded by a viscous silicone fluid enclosed in a laser welded, sealed housing. When crankshaft torsional vibrations occur, the outer housing of the damper reacts with the crankshaft, twisting as it rotates, while the inertia ring attempts to rotate at a constant speed. This relative motion between the inertia ring and housing causes the inertia ring to shear the silicone fluid, which reduces the destructive torsional vibrations of the crankshaft. When left unchecked, these vibrations may lead to a cracked or broken crankshaft, valve train problems, and premature bearing wear. For more information about our Viscous Crank Dampers, or for help with any of your performance needs, contact your nearest PDI dealer (Cobra Diesel Performance) at +1 (778) 325-5353

    PDI Crankshaft Damper – CUMMINS N14

    $0.00
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  • The Cummins N14 Celect Plus Exhaust Manifold has been designed to maximize the exhaust air flow, to reduce turbo lag time, and cool exhaust temperatures. Stock and competitive products on the market fall short as their design constricts the airflow increasing the turbo response time. Hard angles of their design cause higher swirl rates and friction which will increase the exhaust temperatures putting more risk on the engine. With lower quality iron an exhaust manifold from a competitor or stock can weaken over time as the manifold expands and contracts it will develop cracks and even flake. During the design process each port has been analyzed and tested to provide a balanced flow to the turbocharger. The diameter of the runners has been designed to produce, on average, a 20% airflow increase over a stock manifold. The gradual angles of the manifold have been built to reduce swirl rate resulting in cooler exhaust temperatures by 75-100 degrees. PDI manifolds are a big part in maintaining the best exhaust pressure to boost pressure ratios which will provide the potential for increased fuel economy. At PDI, we use only the best material for our products. We use a superior grade of High Silicon with Molybdenum Ductile Iron (HSMD) that eliminates weak points such as warping, cracking, and center divider failure from heat erosion. This material, combined with a redesign of the mounting surfaces, eliminates common failures due to a fatigued manifold.

    PDI Big Boss Exhaust Manifold – CUMMINS N14

    $0.00
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Cobra Diesel Performance

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