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Concept ONE Pulley Systems

  • Home
  • Products
    • Chevy Pulley Systems
      • Chevy Small Block Pulley Systems
      • Chevy Big Block Pulley Systems
      • Chevy LS Pulley Systems
      • Chevy LS Supercharger Pulley Systems
      • Chevy LT Victory Series Kit
      • Chevy Driver Series Pulley Systems
    • Ford Pulley Systems
      • Ford Small Block Pulley Systems
      • Ford 351 Cleveland Pulley Systems
      • Ford FE Pulley Systems
      • Ford 429-460 Big Block Pulley Systems
      • Ford 351 Clevor Pulley Systems
  • Parts
    • Power Steering Hose Kits
    • Reservoirs
    • Thermostat Housing
    • Compressor Mounts
  • Resources
    • FAQs
    • How to Choose an Alternator
    • Bolt Torque Specs
    • Cooling System Basics
    • Videos
    • Blog
  • Dealers
  • Contact
Proudly Made in the USA
  • Home
  • Products
    • Chevy Pulley Systems
      • Chevy Small Block Pulley Systems
      • Chevy Big Block Pulley Systems
      • Chevy LS Pulley Systems
      • Chevy LS Supercharger Pulley Systems
      • Chevy LT Victory Series Kit
      • Chevy Driver Series Pulley Systems
    • Ford Pulley Systems
      • Ford Small Block Pulley Systems
      • Ford 351 Cleveland Pulley Systems
      • Ford FE Pulley Systems
      • Ford 429-460 Big Block Pulley Systems
      • Ford 351 Clevor Pulley Systems
  • Parts
    • Power Steering Hose Kits
    • Reservoirs
    • Thermostat Housing
    • Compressor Mounts
  • Resources
    • FAQs
    • How to Choose an Alternator
    • Bolt Torque Specs
    • Cooling System Basics
    • Videos
    • Blog
  • Dealers
  • Contact
Proudly Made in the USA

1-877-337-0688

Small Block Driver Application Info

Small Block Chevy Engines

These kits fit GM Gen I small block Chevy engines

Applications include a wide variety of vehicles from muscle cars and street rods to sports cars and late model trucks.  Always use the "Kit Dimensions" located on the previous page as a guide for measuring fitment for your particular application.

Will These Pulley Kits Clear the Cross Member on a C2 or C3 Corvette?

These kits normally clear the cross member on otherwise stock 1965 - 1982 C2 and C3 Corvettes.

That being said, issues such as age, condition, manufacturer, etc. of motor mounts can cause clearance problems.  Fortunately, most clearance issues can be solved by putting a spacer between the engine and the motor mount.  This was a factory solution for GM on 1966-74 big block Corvettes with air conditioning.  The factory style spacers are reproduced and are available from various Corvette suppliers listed below.  They are specified for big block, but they will fit Chevy small block engines as well.

1963 - 1964 engines will most likely have to be shimmed upward for the crank pulley to clear the cross member. Make sure you have enough hood clearance!

Part numbers for the engine mount shims:

GM #3910756 (for reference only, no longer available)
Corvette Central #302001, www.corvettecentral.com
Mid America Motorworks #670-199, www.mamotorworks.com
Volunteer Corvette #EN65X, www.volvette.com
Zip Corvette #M-2494, www.zip-corvette.com

 


Additional Notes

  • Most Chevy blocks have drilled and tapped holes on either side of the harmonic damper, but a very few do not. All of our SB Chevy kits require these holes
  • Our kits will not work with engines mounted with front motor mounts. Side motor mounts are recommended

Additional Notes - Driver Series

  • Driver Series Kits will work with all heads including those without accessory bolt holes
  • Driver Series Kits are one belt serpentine systems with a spring loaded OEM tensioner
  • Driver Series Kits are designed for use with electric cooling fans. If you need to run a mechanical fan, contact us and we can make modifications to the waterpump pulley. Also, this kit uses a reverse rotation waterpump, so make sure the fan is a reverse rotation fan.

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    Concept ONE Pulley Systems

    6320 Georgia Highway 400
    Cumming, GA 30028
    1-877-337-0688
    infoteam@c1pulleys.com

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