Made in USA
GEARDRIVE SYS,SBC/OE ROLLER
Product Discontinued
LUNATIPART NUMBER: 638-93107

GEARDRIVE SYS,SBC/OE ROLLER

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Small Block Chevy
Gear Drive
  • Small Block Chevy 262-400
  • With OE Hydraulic Roller

    LUNATI/HOLLEY 93107 Features:

    The Lunati Gear Drives have a distinctive design that greatly reduces timing movement through the RPM range and are meticulously machined from billet steel for timing accuracy. The four-degree advance/retard can be achieved through either cam gear dowel pin inserts or three keyway crank gears. A heat treatment is applied for durability, and the kit includes dowel pin advance/retard inserts, a rollerized cam button for use with a roller cam and a lock plate with the bolts. Lunati Gear Drives are the right kit choice for street performance applications looking for a blower sound.
      • The Lunati Gear Drive design significantly reduces timing movement through the RPM range. They are made from heat-treated billet steel for timing accuracy, durability and a 4° advance/retard can be achieved through either cam gear dowel pin inserts or three keyway crank gears. Made for street performance applications with a blower sound feature. Kits include dowel pin advance/retard inserts, a rollerizedcam button for use with a roller cam and a lock plate withthe bolts.
      Part TypeTiming Gear Set
      Product LineLunati Gear Drives
      BrandLUNATI
      Package Height1.75
      Package Width6.5
      Package Length9.75
      Weight6.88 PG
      Part CategoryPerformance Parts
      NoisyYes
      Gaskets IncludedNo
      Thrust Bearing IncludedYes
      Offset Bushings IncludedNo
      Camshaft Gear Attachment3-bolt
      Maximum Advance/Retard At Crankshaft4 degree
      QuantitySold as a kit
      Maximum Advance/Retard At Camshaft4 degree
      Gear MaterialSteel
      Gear Drive Idler StyleDual idler
      Vendor Part Number93107LUN
      Package Qty1
      Package TypeEA
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      Some parts are not legal for use in California or other states with similar laws / regulations
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