This addition to Edelbrock’s expanding line of CARB-compliant supercharger systems is highlighted by significant improvements for 2014-2018 Chevrolet and GMC trucks/SUVs equipped with the Gen V 5.3L V8 engine. This is a true bolt-on performance kit that is emissions legal in all 50 states and produces an impressive 482 horsepower with 452 ft-lbs of torque at the rear wheel on 93-octane pump gas! Edelbrock supercharger Kit #15663 for Silverado, Sierra, Suburban, Tahoe and Yukon models equipped with the Gen V 5.3L V8 engine is a complete redesign of the previous kit featuring a manifold that now houses Eaton?s R2650 TVS rotor assembly along with a high-capacity Dual Pass 3-core intercooler system. The new rotors have a 170-degree high-twist lobe design with bigger bearings and beefier timing gears for unparalleled efficiency and OEM-like reliability. Like other superchargers in the Edelbrock line, this system is designed to fit under the stock hood with no cutting or modifications required. A self-contained oiling system keeps maintenance to a minimum with a service interval of 100,000 miles. The significant increase in horsepower and torque comes with minimal loss in fuel economy thanks to the system?s integrated bypass valve that mitigates parasitic power loss during normal driving conditions. This new Edelbrock supercharger kit requires no internal modifications to the engine. For higher power demands, the R2650 supercharger can support 1,000-plus horsepower at the flywheel with the right combination of parts. This kit includes everything required for a complete installation including a set of preformed hoses to simplify the process. A full-color manual provides clear step-by-step instructions for the installer. Comes finished in a durable black powder-coating that blends nicely into the engine compartment. All Edelbrock Supercharger Systems are designed and manufactured in the USA and are covered by a 3-year/36,000-mile powertrain warranty when applicable.
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Questions & Answers (9)
Customer questions & answers
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Do you guys no anyone that does Superchargers and tunes on marine engines that are also based on the L83 platform?
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Q Do you guys no anyone that does Superchargers and tunes on marine engines that are also based on ...... Read more answer nowAsked by Joshua Adcock on March 12, 2024 2:57 pmA We do not sorry
Will this kit work with a 2018 GMC sierra eassist?
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Q Will this kit work with a 2018 GMC sierra eassist? answer nowAsked by Mark on March 6, 2022 9:27 pmA I've emailed them awaiting a responseA Will not work with eassist sorry
Would I have to get upgraded fuel injectors and if so do yall carry them?
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Q Would I have to get upgraded fuel injectors and if so do yall carry them? answer nowAsked by Tanner Clements on August 23, 2021 8:48 amA You may be able to get away with the stock injectors just depends on how much boost and power you'll make with the set up but yes we carry the lt4 injectors, I would recommend doing them regardless in case you decide you want more power you'll have additional fuel system there instead of having to remove the blower again to replace fuel injectors.
I got a 2018 Silverado 1500 v8 5.3 Lt crew cab got a cold air intake
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Q I got a 2018 Silverado 1500 v8 5.3 Lt crew cab got a cold air intake answer nowAsked by Skylar on May 5, 2021 9:56 amA What info are you looking for on this kit
I have a catch can and a cold air intake..would i have to change this to install supercharger?
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Q I have a catch can and a cold air intake..would i have to change this to install supercharger? answer nowAsked by Dave on November 24, 2020 9:06 amA The catch can is easy to mod to fit, most likely you will not be able to use your cold air set up. We have had to go back to the factory air box in the past.
I have a 6.2 intake manifold and throttle body on my 5.3 would i need to change throttle bodies with this supercharger?
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Q I have a 6.2 intake manifold and throttle body on my 5.3 would i need to change throttle bodies w...... Read more answer nowAsked by cdp883 on November 14, 2020 7:53 amA Since this supercharger kit comes with the Edelbrock tune, you would need to be running the factory throttle body in order for the tune to be accurate. Thanks, Team GPI
How to add boost to this application
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A
You can increase the boost through different pulley configurations or by using an overdrive balancer!
Thanks,
Team GPI
Do you install customer equipment? #15780 Edelbrock e-Force on a 2007.5 Silverado 5.3?
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Q Do you install customer equipment? #15780 Edelbrock e-Force on a 2007.5 Silverado 5.3? answer nowAsked by Kevin on September 28, 2020 10:58 pmA We do, you would have to give us a call to setup an appointment
What cam Kit is best for the supercharger?
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Q What cam Kit is best for the supercharger? answer nowAsked by keevinsmith1993 on May 11, 2020 3:59 pmAnswered by the admin We have a line of positive displacement blower cams that we sell for these. We would need to know a couple of specifics to get you the correct one. Give us a call at (501) 985-4947 or email us at support@gwatneyperformance so we can get some more details from you.
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