NEW GEN 3 KC300x Stage 2 Turbo - 7.3 POWERSTROKE (L99-03) / Red Cover

NEW GEN 3 KC300x Stage 2 Turbo - 7.3 POWERSTROKE (L99-03) / Red Cover

$1,740.00 USD
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NEW GEN 3 KC300x Stage 2 Turbo - 7.3 POWERSTROKE (L99-03) / Red Cover

NEW GEN 3 KC300x Stage 2 Turbo - 7.3 POWERSTROKE (L99-03) / Red Cover

$1,740.00 USD
Product Details
Improve your 7.3 Powerstroke engine's performance with the KC300x Stage 2 Gen 3 Turbo. This turbo features a 4" ported housing with drilled anti-surge for better flow, a completely redesigned Gen 3 7x7 SXE style compressor wheel with extended tip technology and with upgraded aero to aid in quick spool, and a SXE style turbine wheel with a thicker shaft inside of completely redesigned compressor and turbine housings. The Gen 3 KC300x features a .91 AR Turbine housing and a 0.70 AR compressor cover. Originally a 1.0 AR cover, we changed it to a .70 AR cover with redesigned map groove, anti surge ring, volute shape and style with modern turbo technology. The turbine housing was previously available in .84 and 1.0ar; both are inefficient when compared to modern turbos. We took inspiration from the latest turbochargers in the market and applied their turbine housing design , flow path, volute shape, and material density to come up with our own 0.91AR turbine housing. This turbine housing was proven to spool up faster AND make more top end power when compared to either previous option. The KC300x is a reliable journal bearing drop in turbo perfect for increasing your 7.3 Powerstroke's performance. This redesigned bearing housing and backing plate design to fit 200% LARGER thrust bearings and upgraded wider and taller journal bearings. Its upgraded steel thrust insert replaces the aluminum backing plate to keep expansion rates the same leading to more consistent turbocharger function. It's bearing housing has increase stability, backing plate stronger and cast into bearing housing integrated for improved rigidity reduces backing plate deflection and distortion under extreme heat and pressure  We spent years in R&D to bring the most drop in power to your truck! This completely redesigned turbo eliminates the 2 outdated turbine housing options from the factory style turbos **We Highly Recommend adding these products for best results:** Upgrading your Up-Pipes Upgrading EBPV Pedestal    Running a Hydra Programming Chip EXHAUST BRAKES:  We get asked a lot about exhaust brakes and if they work with our turbos.  We have found that some brands have clearance issues and might cause the brake to hinder performance, rub the turbine wheel, or cause other issues.  These brakes typically use some sort of flapper to close which causes extreme exhaust back pressure to aide in braking.  This can be hard on a turbo and motor and is not recommended.  It will be up to the customer to verify fitment and functionality. **These turbos come sand cast unless specifically requested. You can add a polished cover for an additional $250. Two week lead time on all polished covers** **Our turbos are designed to fit directly in 7.3 equipped pick-up trucks. Although our turbos can drop into 7.3 equipped Vans, you will need to modify the turbo intake boot and down-pipe for proper fitment** This turbo is designed to make the most of your power for your 7.3 powerstroke. If you have smaller injectors, check out our KC300x G2 Stage 1! 100% Drop In Turbo (no modifications required) Redesigned Gen 3 7x7 SXE style compressor wheel with upgraded aero Thick Shaft Gen 3 SXE style turbine wheel Redesigned 0.70AR Ported Compressor Cover  Improved MAP Groove, Anti-Surge Ring, and Volute Shape Redesigned 0.91AR Turbine Housing For Quicker Spool & More Top End Power 200% Larger Thrust and Journal Bearings Redesigned Bearing Housing with integrated backing plate for improved high speed stability Added Steel Thrust Insert to Reinforce Bearing Contact Areas & Eliminate Bearing Fatigue High Flow Non-EBPV outlet flange Redesigned Round-Top Wastegate Actuator for increased boost control Comes with all gaskets and o-rings to install Comes with new 4" intake boot Powder Coating can take up to 3 weeks before it ships
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Processing Time:

Orders are processed within 1–3 business days.

Shipping Time:

Standard shipping typically takes 2–7 business days.

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Shipping costs are calculated at checkout based on location and item size.

Tracking:

Tracking information will be provided via email once your order ships.

Delays:

We are not responsible for shipping delays caused by carriers, weather, or external factors.

Refund Policy

Returns accepted within 30 days of delivery.

To qualify for a return:

  • The item must be unused
  • Item must be in original packaging
  • Item must be in new condition

Non-Returnable Items:

  • Used parts
  • Installed parts
  • Electrical components
  • Custom orders

Refund Process:

  1. Contact support@valentinedieselperformance.com
  2. Receive return instructions
  3. Ship item back
  4. Refund issued after inspection

Refunds are issued to the original payment method. Shipping costs are non-refundable unless the error was ours.

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