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- *REMANUFACTURED - GM Warranty Does NOT Apply
- 480 HP @ 6000 RPM
- 490 ft/lbs Torque @ 3800 RPM
INSTALLATION NOTES: - Due to crate fitment, the carburetor is shipped in a separate box and needs to be installed by an engine installer
- Requires addition of starter and fuel pump (not included)
- Clutch linkage bosses are drilled and tapped. When using cast-iron exhaust manifolds, lower head bolts may need to be replaced with bolts with shorter heads for clearance
- Comes with an internally balanced 14' automatic transmission flexplate. Requires flywheel designed for internally balanced engines
- Designed for pre-1976 street vehicles or any off-road vehicle
- Not intended for marine applications
- Distributor with melonized steel gear MUST be used with long-blocks and partial engines with steel camshafts, or engine damage will occur.
ZZ427/480 427ci Engine
Part TypeEngine
BrandCHEVROLET PERFORMANCE
Package Height35.0
Package Width37.0
Package Length40.0
Weight532.0 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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