Product Summary

4.000" Bore Size, 350 mains Main Journal Style

  • All OE bolt holes for starter, clutch ball, etc.
  • Uses stock stamped steel or plastic timing cover
  • Provisions for OE stock roller lifters & cams
  • Uses + .300” tall stock 87-95 roller lifters
  • Clearance for 3.750” stroke with steel rods
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Key Specs

MFG. Part #3116111L
BrandDart
Main Journal Style350 mains
Deck Height9.025"
Material TypeDuctile Iron
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Need To Know

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

Quick and Easy Returns

Return Policy

Dart 3116111L Details

Dart 3116111L SHP Chevy Small Block Iron Block, 4 in. Bore, 9.025 in. Deck

Dart SHP Iron Small Block Chevy Blocks

Designed for high performance and medium duty applications, the SHP (Special High Performance) block is the ideal starting point for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts.

  • Priority main oiling system
  • Siamese cylinder bores with extra thick walLS2
  • Optional full water jacketed non-siamese cylinder bores
  • Extra thick decks ensure reliable head gasket seal
  • Blind head bolt holes don’t go through to water jacket
  • Scalloped water jacket walLS2 improve flow around cylinders for better cooling
  • Clearance for 3.750” stroke with steel rods
  • Splayed outer bolts on middle main bearing caps
  • Non-siamese water blocks have 2-bolt mains on all 5 locations
  • Uses + .300” tall stock 87-95 roller lifters
  • Provisions for OE stock roller lifters & cams
  • Uses 1981-1985 stock style oil pan & passenger side dipstick
  • Uses stock stamped steel or plastic timing cover
  • All OE bolt holes for starter, clutch ball, etc.
  • Oil restrictors available through aftermarket resources
  • Parts kit sold separately

Warranty Information

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Dart warrants that its products will be free from defects in material and workmanship under normal use for a period of 6 months. There is absolutely no warranty on any products that have been physically altered, abused, improperly installed or maintained, used in racing or improper applications, or not used in conjunction with the proper parts.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Dart 3116111L Specifications

KEY SPECS
MFG. Part #3116111L
BrandDart
Main Journal Style350 mains
Deck Height9.025"
Material TypeDuctile Iron
GENERAL
Bore Size4.000"
Rear Main Seal Style1-piece
Sold in QuantityEach
GTIN Code00807051016437
Freeze Plugs IncludedYes
Weight178 lbs.
Main Caps IncludedYes

Questions & Answers

Fitment

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L05 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

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  • 1-Piece Rear Main 305 LG4

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  • 1-Piece Rear Main 305 LB9

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L98 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L98 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

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  • Gen 1 L98 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

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