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Manley Crankshaft

$1,244.28

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Gen v LT1 Crankshaft 3.622 Stroke

Description

Manley Performance “PRO SERIES” crankshafts designed for the small block direct injected LT1 engine… Manufactured from a premium 4340 steel forging, these cranks feature a stock 3.622″ stroke or a increased 4.000″ stroke which can turn your 6.2L into 6.8-7.0L depending on your bore. All crankshafts are shipped with a 58 tooth reluctor wheel installed.

  • 4340 material forgings
  • Multi-step heat treatment process and nitrided for added strength
  • Stress relieved, shot-peened, and 100% magnafluxed
  • Micro polished large radius journals (narrowed rod bearings required)
  • Gun drilled mains and lightened rod journals for weight reduction
  • Counterweights fully profiled
Part No. Stroke Minimum
Rod Length
Main Journal
Diameter
Rod Journal
Diameter
Bobweight
(grams)
Total Weight (lbs.)
  LIGHTWEIGHT
194158 3.622″ 6.098″ 2.559″ 2.100″ 1850 51-53
194258 4.000″ 6.125″ 2.559″ 2.100″ 1820 51-53
  LIGHTWEIGHT WITH LONG SNOUT (DRY SUMP OILING SYSTEMS)
194358 3.622″ 6.098″ 2.559″ 2.100″ 1850 51-53
194458 4.000″ 6.125″ 2.559″ 2.100″ 1850 51-53

Additional information

Weight 51 lbs
Dimensions 31 × 9.5 × 8.75 in