KC300x Stage 1 Turbo (63/68) - 7.3 Powerstroke (L99-03)
KC300x Stage 1 Turbo (63/68) - 7.3 Powerstroke (L99-03)
1 Year
Unlimited Miles Limited Warranty
KC300x Stage 1 Turbo (63/68) - 7.3 Powerstroke (L99-03)
KC300x Stage 1 Turbo (63/68) - 7.3 Powerstroke (L99-03)
SKU 300235
IN STOCK
Not available for sale in the state of California, Click here to read Emissions Notice
1 Year
Unlimited Miles Limited Warranty
KC300x Stage 1 L99
Gen 2
Supports: Up to 180cc/30% injectors
Features & Details:
- 100% drop in turbo (no modifications required)
- 63mm 7x7 SXE style compressor wheel with extended tip technology
- 68mm SXE style turbine wheel
- 4" ported compressor housing with drilled anti-surge for high flow
- High Flow Non-EBPV outlet flange
- Adjustable Wastegate Actuator for increased boost control
- Upgraded 360 Thrust Journal Bearing Design
- Comes with all gaskets and o-rings to install
- Comes with new 4" intake boot
Description:
Improve your 7.3 Powerstroke engine's performance with the KC300x Stage 1 63/68 Gen 2 Turbo. This turbo features a 4" ported housing with drilled anti-surge for better flow, a 63mm 7x7 SXE style compressor wheel with extended tip technology, and a 68mm SXE style turbine wheel. The KC300x is a reliable journal bearing drop in turbo perfect for increasing your 7.3 Powerstroke's performance.
This turbo will surprise you at how much it will wake up your 7.3! We have torture tested it for longevity, proven its capability on the dyno, and at the Race Track. The 1.0 A/R Housing is intended to cool your EGTs above 3000 RPMS, for dedicated tow rigs and daily drivers the .84 A/R Housing will provide a quicker spool and cooler EGT's below 3000 RPMs.
**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, these will retain the OEM feature if the vehicles calibration allows and is setup for it. 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.
Click here for more information on the KC300x in Diesel World Magazine.
**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**
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Should done this years ago,
Originally I purchased the balanced wheel assembly to rebuild my stock GTP38. I had a hard time fitting the rebuild kit in the turbo. I called KC and they walked me through the issue and how to fix it. When I realized my turbo was junk and had to be replaced I purchased a kc300x stage 1. Amazing turbo and increase boost output from my old turbo by 10-12 lbs. Chris is an amazing guy. He went out of his way to make sure his customer was taken care of. Big shout out to KC for being what all businesses should be. Customer focused with a superior product.
Bought a kc300x and the s&b intake for my 7.3 after it ate the old turbo. New kc turbo woke the truck up a lot, spools up quicker and pulls better
I got the stage 1 for my 2000 f250, it gave my truck a noticeable increase in power and gave me better fuel mileage. This turbo is perfect if you’re looking to get a little more power out of your daily and still being reliable. KC’s installation instructions were very detailed and helpful. I highly recommend this turbo.
Ordered the stage 1 for my 02 f350 cclb srw. This turbo replaced mine that I rebuilt 4 years ago with a 360 thrust bearing and a wicked wheel. Very happy and impressed with the packaging and the quality of the product!! Looks great! Truck has cncfab 180/30 injectors, hydra w/jelibuilt tunes, 6637 filter, fuel sump, fuel bowl delete and 5” straight pipe exhaust. Have only driven it a few miles around town, but so far it’s a huge improvement! Can’t wait to hook on to something and give it a workout and see how it performs!!! Thanks again KC Turbos!!