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Photo of Gear Drive, Edelbrock, Accu-Drive, SB Chevy
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Edelbrock

Gear Drive, Edelbrock, Accu-Drive, SB Chevy

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Part# : CH23582
Mfg#: 7890
Sold As: Each
Ship Size: Standard
$323.99
List Price: $356.95
You Save $32.96
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Vehicle Specific View fitment for 10 models
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Replaces the stock timing chain with a precision gear drive system. The gear drive can be easily installed. The Accu-Drive system transmits power from the crankshaft gear to a full-floating main idler, which drives the camshaft gear. Accu-Drive gear drives are not recommended for use above 7000 rpm or on computer controlled vehicles with knock sensors. Also, not applicable to stock Chevy hydraulic roller lifter cam-equipped engines.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 330
  • 2025 GM G-Body 1978-1988 174
  • 2025 Monte Carlo 70-77 190
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National SB 262-400ci
1984–1987 Buick Grand National SB 262-400ci
1978–1987 Buick Regal SB 262-400ci
1983–1987 Buick T-Type SB 262-400ci
1964–1977 Chevrolet Chevelle SB 262-400ci
1964–1987 Chevrolet El Camino 1964–1977: SB 262-400ci
1978–1987: SB 262-400ci
1978–1983 Chevrolet Malibu SB 262-400ci
1970–1988 Chevrolet Monte Carlo 1970–1977: SB 262-400ci
1970–1977: Small-Block, 262-400
1978–1988: SB 262-400ci
1978–1987 Oldsmobile Cutlass SB 262-400ci
1982–1986 Pontiac Bonneville SB 262-400ci
1978–1987 Pontiac Grand Prix SB 262-400ci
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Gear Drive, Edelbrock, Accu-Drive, SB Chevy
Edelbrock Gear Drive, Edelbrock, Accu-Drive, SB Chevy