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Ford Mustang and Cobra 1986-1993 5.0L Procharger - HO Intercooled System with P1SC 8 rib

This is an ATI / Procharger 2 Core Air-to-Air Intercooled High Output Supercharger system with a P-1SC head unit and additional 8 rib pulley setup for the 1986-1993 Ford Mustang and Cobra 5.0L which will get you a 60-85%+ horsepower gain on just 9-14 psi of boost!

Where it all started: the venerable 5.0L Windsor. When Ford introduced factory fuel injection on the 1986-1993 5.0L Ford Mustangs and Cobras, the barn doors were flung open to a new era of bolt-on performance. It was just a matter of time before these boost-friendly engines were realizing the real-world horsepower gains from the industry’s first air-to-air intercooled centrifugal superchargers: ProCharger. To this day, ProCharger is still the only manufacturer to offer an air-to-air intercooled supercharger system for the Fox-bodied 5.0Ls and the only intercooled solution for the SN-95, Windsor-powered Mustangs.

Shipping: FREE GROUND SHIPPING on all Procharger Supercharger Systems!
Was: $5,299.00
Sale: $4,773.00
Save: 10%
Save: $526.00

Customize Your Item

- Bypass Valve Upgrade -
- Gearset Upgrade -
- Head Unit Finish Options -
- Procharger Intercooler -
- Procharger Omissions -
- P1SC to D1SC -
- Procharger Warranty -


There are many options available for ATI/Procharger kits. If you have any questions please email or call 760-586-5617.

Don’t be fooled by “old school” push rod technology. Most 5.0L and Windsor engine equipped Mustang and Cobra owners will see a 60 – 85 percent or more increase in horsepower from an intercooled ProCharger system. That’s enough power to easily knock two seconds off your 1/4-mile ET on an otherwise stock 5.0L Mustang and Cobra. As a matter of fact, the patented and proven, self-contained ProCharger is the only supercharger that has put completely stock 5.0L Mustangs and Cobras into the 11’s and will take Windsor-based engines into the 10’s, 9’s and 8’s with the fewest engine modifications.

Horsepower gain: 60-85%+
P-1SC supercharger head unit, 9-14 psi
Highly effective 2 core air-to-air intercooler
All 3" tubing and ProFlo Bypass Valve
Belt Drive System: Additional 8 rib
Fuel Pump Supplied: ProPump
Fuel Injectors Supplied: Not Required
Computer/Ignition Mods.: Not Required
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
System is 100% complete with OEM quality and appearance
FMU: 3.5"
50 State Legal!
CARB EO D-365-3

TREperformance is an Authorized Priority Dealer of ATI Prochargers.
12 Month warranty direct from ATI, 36 month optional for $49 extra
Custom made and shipped direct from Procharger in 3-5 business days!

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.


Shipping Information

  • Item Requires Shipping
  • 65.0 lbs.
  • W24.0000” x H12.0000” x L12.0000”
  • FREE GROUND SHIPPING on all Procharger Supercharger Systems!

  • Have a question? Ask the Pros
  • 877-514-9494Mon - Fri 10:00 AM - 6:00 PM PST