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Part # 91510211

SB Chevy 350 Rotating Assembly, 0.465 In Hollow Dome, 5.7 Rod

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$817.99

kit

On Backorder

$860.95

Save $42.96

This part is Backordered. We currently do not have an estimate when this item will ship.


Quantity

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Product Summary

350, 350 mains Main Journal Style, 3.480" Engine Stroke

    Comes as a Kit

    Key Specs

    MFG. Part #91510211
    BrandSpeedway Motors
    Connecting Rod TypeI-Beam
    Piston StyleDome
    Piston MaterialHypereutectic Aluminum

    Need To Know

    This Product Will Ship Free

    Quick and Easy Returns

    Details

    Speedway introduces rotating assembly engine rebuild kits, with an optional balance job. Includes 2-pc rear main seal cast steel crank, rods and pistons. Cranks are new so they use standard size bearings.

    All balancing is done with our state-of-the-art Hines balancer by race mechanics with over 30 years of experience! A kit purchased with the optional balance job will ship in 24-48 hours.

    NOTE: Piston rings are not included and must be purchased separately.

    Item Details

    0.465 hollow dome
    Ring style: A

    C/R 58cc=14.9, 64cc=13.5, C/R 76cc=11.3
    Piston/Pin Weight: 778 g
    Rod Length: 5.7"     

    Kits include:

    • Speedway Cast Steel Crankshaft
      • Two-piece rear main
      • 80-60-06 cast steel construction
      • Fatigue-resistant with near forged steel endurance
      • Standard size journals
    • Speedway 5140 I-Beam Claimer Connecting Rods
      • 5140 heat treated steel
      • Shot peened and magnafluxed
      • 5.7 " length
      • Press pin
      • 646 grams
    • KB Signature Series Hypereutectic Claimer Pistons
      • Coated skirts
      • Wrist pin lock rings
      • T-5 hypereutectic construction
      • Can be used with press fit or floating wrist pins

    Kits include:

    • Speedway Cast Steel Crankshaft
      • Two-piece rear main
      • 80-60-06 cast steel construction
      • Fatigue-resistant with near forged steel endurance
      • Standard size journals
    • Speedway 5140 I-Beam Claimer Connecting Rods
      • 5140 heat treated steel
      • Shot peened and magnafluxed
      • 5.7 " length
      • Press pin
      • 646 grams
    • KB Signature Series Hypereutectic Claimer Pistons
      • Coated skirts
      • Wrist pin lock rings
      • T-5 hypereutectic construction
      • Can be used with press fit or floating wrist pins

    Specifications

    KEY SPECS
    MFG. Part #91510211
    BrandSpeedway Motors
    Connecting Rod TypeI-Beam
    Piston StyleDome
    Piston MaterialHypereutectic Aluminum
    GENERAL
    Main Journal Style350 mains
    Engine Stroke3.480"
    Connecting Rod Length5.700"
    Connecting Rod MaterialForged 5140 Steel
    Connecting Rod Weight646 grams
    Connecting Rod Bolt Diameter3/8"
    Dome Height0.465"
    Piston Weight676 grams
    Piston Ring StyleA
    Crankshaft MaterialCast Steel
    Rear Main Seal Style2-piece
    Wrist Pin Diameter.9272"
    Wrist Pin Weight102 grams
    Main Journal Diameter2.448"
    Rod Journal Diameter2.10"
    Bearing ConstructionBi-metal
    Bearing UndersizeStandard
    Narrowed BearingYes
    Coated BearingNo
    Sold in QuantityKit