BluePrint Engines GM LS Compatible Bare Block 9.240 Deck 4.125 Bore Ductile Cast Main Caps 4-Bolt BPP12110357

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Specifications:

BrandBluePrint Engines
Part NumberBPP12110357
GTIN00887753995124
Afm/dod CompatibleNo
Cam Bearing Bore Id#1 & 5: 2.3482±.0005", #2 & 4: 2.3285±.0005", # 3: 2.3088±.0005" W/ Stock Available To Bore Up To 2.362" (60mm)
Cam BearingsDura-bond Ch-25
Cam Drive / Timing SetAccepts Oem Style
Cam Retaining PlateBlueprint Engines P/n:18111370
Camshaft PositionStock Oem Position - 4.885" To Crank
Cubic Inch (max)468 In3
Cylinder Bore (max)4.185"
Cylinder Skirt Length5.750"
Cylinder Wall Thickness.210" @ 4.185" Bore
Deck Height9.240" +.005/-.000"
Deck Thickness:0.600"
Freeze / Core Plugs1 5/8" Dia, Blueprint Engines P/n: 10110016 (qty 8)
Head Bolt/stud ThreadsM11 X 2.0 2.36" Deep (+m8 Uppers)
Head Bolt/studs4 Per Cylinder
Lifter Bores.8437 ±.0005"
Lifter Retainer (if Not Using Tie Bar Lifters)Bpe And Lsx
Main Bearing Bore (line Honed)2.7509 / 2.7514"
Main Bearing CapsDuctile Cast Iron, Oem Style, 6 Bolts Per Cap
Main Cap BoltsInner: M10 X 102mm, Outer: M10 X 84mm (stud), Skirt: M8 X 24mm
Main Fastener Tensile Strength180,000 To 210,000 Psi
Material (block)En-gjl-250 Iron
Oil FilterOem (in Oil Pan)
Oil Gallery Plug / Barbell / Dogbone (rear)Oem
Oil PanOem
Oil PumpOem
Oil SystemPriority Main Oiling System W/ Center Crossover
Piston Oilers / SquirtersNo
Prop 65 Y/n FlagYes
QuantitySold Individually
Rear Main SealAccepts Oem Style Rear Cover
StarterOem, Passenger Side Only
Stroke (max)4.250"
Timing CoverOem
Valley CoverOem
Weight With Main Caps220-240lbs

BluePrint Engines Bare Block - 468 c.i. - LS, SIAM, 9.240 x 4.125, CAST MC, 4 HD BLT