Procharger LT1 / LT4 Supercharger Transplant Kit With P-1SC-1 Head Unit

Procharger LT1 / LT4 Supercharger Transplant Kit With P-1SC-1 Head Unit

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Upgrading to a D-1SC ProCharger will support up to 900 horsepower, and the new D-1X can support over 1000 HP!
Our Price: $4,115.00 $4,199.00

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SKU: 1LT100-P1SC1

Condition: New, Availability: In stock.

Shipping: Free Shipping

Waranty: 1 Year

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This is a complete ATI / Procharger Supercharger kit with a P-1SC-1 head unit for LT1 or LT4 engines transplanted into early or late model vehicles. This non-intercooled kit is designed for LT1/LT4 transplants and will use all of the factory LT1 accessories in their original location. When it comes to adding big, reliable power to Gen V LT1 / LT4 engines, ProCharger simply dominates. Building on more than 10 years of LSx transplant supercharger leadership, ProCharger is the first to offer a complete supercharger kit for use on modern direct injected LT Transplant engines in various vehicles. With the largest, most reliable power gains on pump gas, ProCharger-powered LT1 / LT4 Transplant Kits dominate both on the street and on the strip! Backed by the strength and support of the industry leader, ProCharger offers you the greatest power potential and most choices for your LT1 / LT4 transplant.

A properly spec’d LT1 / LT4 Transplant engine and larger ProCharger F-1X/F-2 supercharger can support 1,500+ horsepower – so handling the factory 7 psi is no stress at all! Intercooled version pictured for reference only, the standard kit is non-intercooled with many options for an intercooler upgrade. Black powdercoated upgrade option is pictured for reference only, the standard kit is satin finish.

Featuring a patented and proven self-contained ProCharger supercharger, a rigid serpentine-drive billet aluminum bracket, available air-to-air intercooler upgrades and the ability to retain many stock accessories including air-conditioning and power-steering, the ProCharger LT Transplant Serpentine Drive Kit is exactly what your LT transplant vehicle needs.

With only 7 psi on pump gas your Transplant Gen V LT can enjoy a gain of 160+ HP, thanks to our HO Intercooled System with P-1SC-1 head unit. Using a robust billet bracket system with a dedicated belt drive and patented crank pulley design, we are able to secure a 7.65" supercharger drive pulley onto the factory harmonic balancer. The ProCharger crank pulley works by using a system of "cam-locks" to securely grip the factory balancer, taking the load off the crank bolt ensuring years of service without worry. Combining this 7.65" crank pulley with our robust ProCharger tensioner near the supercharger pulley, the system was designed for maximum belt wrap. This ensures consistent belt traction for both the factory 7 psi system offering and higher boost levels with Tuner Kits and modified vehicles. With the best belt wrap possible, ProCharger's tensioner is unique in that it is spring loaded, but also allows the customer to add as much pre-load adjustment as they want into the belt. This tensioner has already been proven in similar applications to support 1500+ HP - so handling the factory 7 psi is no stress at all. This LT1 / LT4 Transplant Kit will require a custom tune done locally after you install the kit, and does not include a programmer or upgraded fuel system.

Upgrading to a D-1SC ProCharger will support up to 900 horsepower, and the new D-1X can support over 1000 HP! Significantly higher power levels are possible with modified engines and a ProCharger F-Series supercharger (tuning and fuel system required).

The serpentine drive kit utilizes a dedicated 8-rib serpentine supercharger drive and includes a standard 1 year warranty on the supercharger. HO Kits with P- and D-Series ProChargers include a ProFlow bypass valve while kits with an F-Series supercharger utilize a legendary ProCharger “race” bypass valve.


  • Horsepower gain: Depends on custom tuning
  • P-1SC-1 supercharger head unit, satin finish standard, upgrades available
  • Boost pressure spec'd out after order is placed
  • Bypass Valve: ProFlow
  • Belt Drive System: Additional Dedicated 8 Rib Serpentine Drive
  • Fuel Pump Supplied: NONE Supplied, available as an option
  • Fuel Injectors Supplied: NONE Supplied, available as an option
  • Computer/Ignition Mods.: NONE Supplied, available as an option
  • Base HP Range of NA Engine: 400-750 HP 
  • Maximum Supercharged HP Rating: 825 HP
  • Self-Contained Oiling: Yes
  • The coolest charge air temperatures and largest power gains available
  • ProCharger’s patented and proven, self-contained oiling design requires no external oil lines
  • Easiest and quickest installation

Installation Notes:
Includes Procharger crank pulley, but also compatible with ATI Super Damper Part Number 917314
Works with OEM LT1 Intake Manifold or Procharger LT4 Intake Manifold (Extra cost)
Uses all factory LT1 accessories
Factory power steering can be used with an attached fluid reservoir, but a remote reservoir is recommended
Compatible with factory and most aftermarket A/C compressors

ATI / ProCharger Dealer information
Procharger is very strict about who they allow as dealers. Procharger dealers must have experience with high performance forced induction applications and provide excellent customer service and application advice. Most online only or mail order companies are unable to qualify as dealers, but you are welcome to stop by our shop to talk about your application or view our supercharger kits.

Why choose ATI / Procharger Superchargers?
ProCharger supercharger systems are absolutely the most powerful and reliable supercharger systems available for your vehicle. Intercooler ProCharger systems are able to reliably increase horsepower and torque by 50-85% while still keeping your vehicle emissions legal and allowing you to run pump gas. For street use or at the track, Intercooled ProCharger supercharger systems will deliver the largest increase in horsepower and torque available from any supercharger system. And thanks to the extremely low charge air temperatures provided by ProCharger technology, ProCharger systems also provide much better engine longevity by protecting your motor from detonation. ProCharger systems are designed with a fundamental understanding of the physics behind supercharging, and are engineered to the highest quality standards.

Superior Supercharger Technology
Thanks to relentless innovation, ProCharger technology is generations ahead of the competition. ATI’s self-contained (Part numbers ending in SC) ProCharger models are the first and only gear-driven centrifugal superchargers to feature self-lubrication, and contain the industry’s most advanced technology. The exclusive, patented, self-contained, gear-driven superchargers eliminate tapping into your oil pan, run cooler and produce more power than any competitor’s products. The impellers are created with aircraft grade 7075 T-6 aluminum alloy for tremendous strength and performance. The top tier material used in the construction of every ProCharger billet impeller and compressor housing allows the use of higher step up ratios than the competition. This in turn allows increased boost levels and superior overall performance than other offerings on the market. Because of this unwavering commitment to excellence, ProCharger is the only manufacturer of self-contained superchargers offering a 3-year warranty to ensure years of trouble free performance.

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