Description

Hi-Tech Roller Race Timing Set for '78-'86 Chevrolet V6 and 265-400 Small Block Cast Iron Camshaft Gear and induction hardened billet Steel crank sprocket. Feature 3 keyway crank sprocket for 4-degree incremental adjustability 4-degree maximum advance/retard. Pre-stretched heat-treated double Roller chain with heavy-duty large pin design chain available separately. Dynamically balanced and quality checked for run-out tolerances. Ideal for all street performance and race applications.

• Specifications

  • Camshaft Gear Material: Cast Iron
  • Chain Type: Double Roller
  • Crankshaft Gear Material: Billet Steel
  • Engine Family: Chevrolet 265-400 Small Block (1955-1991)
  • Maximum Advance: 4 DD
  • Maximum Retard: 4 DD
  • Number of Crankshaft Keyways: 3
  • Replacement Chain Part Number: 3030
  • Timing Set Series: Hi-Tech