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Suggested Retail: $3,112.95
Your Price: $2,800.95

Small Block Chevrolet – 142 Series

142 Pro-Street Supercharger Kit

PART #: 6507-1

UPC #: 090127545898

Emission Control Number 1

Weiand's Pro–Street Superchargers represent a significant leap in technology for obtaining substantial performance gains (25–40% over stock) while maintaining drive ability and reliability. What's more, Weiand has received a C.A.R.B. exemption covering all 1969–1985 Chevrolet passenger cars and light trucks equipped with carbureted 262–400 c.i.d. small block engines. The kits must be installed with the supplied pulleys as well as an OEM carburetor and emission controls in order to retain 50–state emissions legality.
Long Nose 6–Rib Drive Belt 1969–1985 50 State Emissions Legal Polished Finish

Installation Notes
Will work with three V-belt accesory drive Pulley systems. Not compatible with serpentine accesory drive systems. Long nose kits fit most short and long water pump applications. Will not fit 1984-1985 Corvette due to rack and pinion clearance problems.

  • C.A.R.B. E.O. #D-256-2
  • Non PTFE rotors
  • Long Nose
  • 6 Rib Pulley Drive
  • 6" Lower Pulley
  • 3.05" Upper Pulley
  • 100% tested
  • 25-40% Gain Over Stock

Shipping Dimensions
L 28.000 in. x W 11.250 in. x H 13.750 in.
Weight 71.000 lb.

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