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Part # 91578410

Speedway Chevy B/B 396-454 Premium Noisy Gear Drive

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  • Easy to install: Offers accurate and consistent relationship between cam and crankshaft
  • Precision machined from 8620 carburized steel, Noisy Gear Drive, Adjustable advance and retard to degree the cam, Fits under stock or aftermarket timing cover
  • Will not fit factory SBC roller cams

$166.99

each

In Stock


Quantity

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Product Summary

396, 402, 427, 454, 496

  • Easy to install: Offers accurate and consistent relationship between cam and crankshaft
  • Precision machined from 8620 carburized steel, Noisy Gear Drive, Adjustable advance and retard to degree the cam, Fits under stock or aftermarket timing cover
  • Will not fit factory SBC roller cams
  • S/B or B/B Chevy
  • Made in the USA

Key Specs

MFG. Part #91578410
BrandSpeedway Motors

Need To Know

This Product Will Ship Free

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Details

These Speedway Premium Gear Drives are made in the USA. Superior quality makes this the choice of engine builders everywhere. Fits 1965-1990 396-454 Big Block Chevy V8.

  • All gears are 8620 carburized steel
  • Cam gear has press-fit Torrington bearing
  • Timing adjusted with dowel pin inserts or 3 keyway crank
  • Includes cam button, lockplate, and bolts
  • Noisy

Application

Chevy 396-454 V8 (1965-1990)

Charts

Specifications

KEY SPECS
MFG. Part #91578410
BrandSpeedway Motors