
ATK ENGINESPART NUMBER: 059-SP06
High Performance Short Block Big Block Chevy 454ci
$2,10099
Truck Freight
Small Block Chevy
High Performance Short Block Big Block Chevy 454ci 4 Bolt Mains, 1-Piece Rear Main Seal Cast Crankshaft Powder Metal Rods 6.135" Length Hypereutectic Dome Pistons +22cc
This engine makes a great foundation for a mild performance build or a good upgrade for a worn out short block.
Block Information:
- Seasoned OE 4 bolt main 1pc seal 1991-1995 Gen V
- Bore/Stroke: 4.310" x 4.000"
- Displacement: 454ci
- Camshaft Bearings: Dura-Bond, installed and clocked to OEM position
- Freeze Plugs: Brass, installed and sealed
- Oil Galley Plugs: Installed and sealed
Rotating Assembly:
- Crankshaft: OE cast crank reground .010"/.010"
- Balance: External rear (flexplate/flywheel), internal front (haromonic balancer)
- Rods: OE reman powder metal 6.135"
- Compression Ratio: 109cc= 10.7:1 / 116cc= 10.1:1 / 119cc= 9.8:1
- Pistons: Hypereutectic +22cc dome
- Rings: Plasmamoly
Recommended Components:
- Balancer: External balance
- Flexplate/Flywheel: External balance
- Head Gasket: .038" thickness or per application
- Oil: 10W30 Non synthetic for first 3000 miles
- Oil Filter: Wix or K&N per application
Notes:
- No mechanical fuel pump provision
Part TypeEngine Short Block
BrandATK ENGINES
Package Height25.5
Package Width26.7
Package Length30.5
Weight291.0 PG
Part CategoryPerformance Parts
QuantitySold individually
Vendor Part NumberSP06
Package Qty1
Package TypeEA
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