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Weiand

Weiand 6543-1 142 Powercharger Kit - Long Nose - Polished

Part # 6543-1 Be the first to write a review

Compatible with Chevy Small Block (Vortec L31 Fastburn Head), Long Nose 6-Rib Drive Belt Universal Kit Polished Finish

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Weiand 6543-1 142 Powercharger Kit - Long Nose - Polished

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Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and rotors to eliminate high-RPM flex.

Features:

  • Non PTFE rotors
  • Long Nose
  • 6 Rib Pulley Drive
  • 6" Lower Pulley
  • 3.05" Upper Pulley
  • 100% tested
  • 25-40% Gain Over Stock
Brand Weiand
Emission Code3
Product TypeSuperchargers
UPC090127606919
Manufacturer Part Number6543-1
Part Number6543-1
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
General Information for Part# 6543-1
Instructions for Part# 6543-1
Technical Information for 6543-1
Designed for use with G.M. Vortec and Fast Burn Cylinder heads. Compatable with long and short water pump installations. This supercharger kit will clear GM large cap HEI distributors.
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.