GRIPP 270P788R8GP Rib Supercharger Pulley Vortech Powerdyne 2.70 20MM Weiand 142 144

( Brand: Gripp ), ( Manufacturer Part Number: 270P788R8GP ), ( Type: Supercharger Pulley ), ( Manufacturer Warranty: No Warranty ), ( Country Of Manufacture: United States )

Review GRIPP 2.70 Inch Rib Supercharger Pulley Vortech 20mm Powerdyne Weiand 142 144

The Gripp 270P788R8GP 2.70 Rib Supercharger Pulley is an essential upgrade for those seeking to enhance the performance of their Vortech centrifugal supercharger systems, particularly those using a 20mm Eaton M45 or Powerdyne Stage 1-2 supercharger, and Weiand 142 or 144 blow-off valves. This pulley is specifically designed to fit Vortech YSi, YS, and V3 superchargers.

This high-performance pulley is made from heavy-duty, reinforced poly-urethane material, ensuring maximum durability and longevity. Its 2.70 ratio design provides optimal supercharger efficiency, resulting in increased horsepower and torque output. The ribbed design adds additional rigidity, reducing the likelihood of flex under high boost pressures.

The Gripp 270P788R8GP 2.70 Rib Supercharger Pulley includes a precision-machined, billet aluminum pulley hub, which ensures a secure and accurate fit on the supercharger drive shaft. This pulley hub also features a convenient 6-bolt pattern, making installation a straightforward process.

Additionally, this pulley comes with a compatible, high-quality, and durable belt. The belt is specifically designed to handle the increased power output of the supercharger system and is resistant to both heat and wear.

With its robust construction, superior design, and ease of installation, the Gripp 270P788R8GP 2.70 Rib Supercharger Pulley is an excellent choice for enthusiasts looking to unlock the full potential of their Vortech-equipped vehicle. Upgrading to this pulley not only improves overall power output but also ensures a more responsive and thrilling driving experience.

Buying a Vortech Supercharger System: A Detailed Analysis of the Vortech 2.70 Rib Supercharger Pulley (Part Number: Gripp 270P788R8GP) with Weiand 142/144 Blower

The Vortech 2.70 Rib Supercharger Pulley (Gripp 270P788R8GP) is a popular aftermarket supercharger system for various applications. This system comes with a Vortech supercharger, a Weiand 142/144 blower, and a 2.70 rib supercharger pulley. In this analysis, we will discuss the pros and cons of purchasing this supercharger system to help you make an informed decision.

1. Increased Power: The Vortech supercharger system can provide significant power gains, depending on the engine size and configuration.

2. Boost Response: Superchargers offer quicker boost response compared to turbochargers, making the engine feel more responsive and lively.

3. Reliability: Vortech superchargers are known for their durability and reliability, making them a popular choice among enthusiasts.

4. Easy Installation: The Vortech supercharger system is relatively easy to install, especially compared to turbochargers, and most of the installation process can be done with common hand tools.

5. Improved Engine Sound: Superchargers can provide a unique engine sound that many enthusiasts find appealing.

1. Cost: Supercharger systems can be more expensive than bolt-on performance parts, and the Vortech system is no exception.

2. Fuel Consumption: Superchargers require more fuel to operate compared to naturally aspirated engines, which can result in increased fuel consumption.

3. Maintenance: Superchargers require regular maintenance, including belt replacement and oil changes, to ensure proper operation and longevity.

4. Size: Supercharger systems can be larger than some other performance parts, which may require modifications to the engine bay or custom fabrication work.

The Vortech 2.70 Rib Supercharger Pulley (Gripp 270P788R8GP) with Weiand 142/144 Blower is a powerful and reliable aftermarket supercharger system that can provide significant power gains and quick boost response. However, it also comes with some drawbacks, such as increased cost, fuel consumption, maintenance requirements, and size.

If you are looking for a powerful and reliable aftermarket forced-induction system for your vehicle, the Vortech 2.70 Rib Supercharger Pulley (Gripp 270P788R8GP) with Weiand 142/144 Blower is an excellent choice. However, it is essential to consider the pros and cons carefully and ensure that the benefits outweigh the drawbacks for your specific application. Additionally, make sure that you have the necessary time, resources, and skills to properly install and maintain the system. If you are unsure, it may be wise to consult with a professional mechanic or performance specialist for advice.

Details:

S Supercharger Rebuild com/accessories/. These fit POWERDYNE XB-1A, BD-550, BD-6 BD-10, BD-11, BD-11A, Cool Charger, Ford Motor sport, O2 Force BD-1 and B M BD-12, SCORPION VORTECH V-1, V-2, V-3, V-4, V-5, V-7, V-9, etc. Superchargers input shafts.

part #: 270p788r8gp price

• $169.00

specifications reppchargers:

• brand: Gripp
• mpn: 270p788r8gp
• type: Supercharger Pulley
• manufacturer warranty: No Warranty
• country of manufacture: United States

offer reppchargers:

• started: November 23, 2025
• quantity: 3
• availability: In Stock
• options: Ship-to-home
• sold: 0

general reppchargers:

• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Superchargers Parts
• condition: New

seller reppchargers:

• rating: 100.0%
• city: Dallas, Texas
• # reviews: 182

payments reppchargers:

• credit card: Mastercard
• wallet: Google-pay
• other

shipping reppchargers:

• cost: $10.70
• transit: 5-9 Days
• service: USPS Priority Mail Flat Rate Envelope, USPS Priority Mail Express Flat Rate Envelope
• carrier: USPS
• type: Fixed
• class: Expedited

returns reppchargers:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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