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BluePrint Engines Engine and Transmission Combos BC408KB727

427 c.i. Standard Edition Builder Series, Carbureted, 727 Automatic Transmission w/ Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-BC408KB727

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BF427FK4R7C

CRATE ENGINE

Part Number: MLL-BF427FK4R7C

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and T56 Transmission Combos BLS4273T56

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission

Part Number: MLL-BLS4273T56

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and TKX Transmission Combos BLS4273TKX

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual Transmission

Part Number: MLL-BLS4273TKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Crate Engines PSLS4278CTFKB

427 c.i. GM LS Compatible Stroker Engine, Deluxe Dressed, Fuel Injected w/Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-S0036

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BLS3769SCTKBT56

Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, T56 Manual Transmission w/ Black Pulley Kit

Part Number: MLL-S0031

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B383KTKX

383 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission w/Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B383KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B400FKTKX

400 c.i. Standard Edition Builder Series, Fuel Injected, TKX Manual Transmission w/Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B400FKTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B426KTKX

426 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B426SCTK4L8

426 c.i. Standard Edition Builder Series, Supercharged, 4L80E Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426SCTK4L8

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B426SCTKB4L8

426 c.i. Standard Edition Builder Series, Supercharged, 4L80E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426SCTKB4L8

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and T56 Transmission Combos BLS4273KT56

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission w/ Polished Pulley Kit

Part Number: MLL-BLS4273KT56

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B598FKB4L8

598 c.i. Standard Edition Builder Series, Fuel Injected, 4L80E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B598FKB4L8

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B598K4L8

598 c.i. Standard Edition Builder Series, Carbureted, 4L80E Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B598K4L8

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and TKX Transmission Combos BLS4273KBTKX

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual Transmission. w/ Black Pulley Kit

Part Number: MLL-BLS4273KBTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Crate Engines PSLS4273SCTKB

427CI GM LS Compatible Engine, Supercharged w/Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-S0035

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series Chevy LS427/800HP Supercharged Crate Engine and 4L80E Transmission Combos BLS4279SCT4L8

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, 4L80E Automatic Transmission

Part Number: MLL-S0024

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

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Estimated Ship Date: Jul 9, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BLS3769SCTKT56

Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, T56 Manual Transmission w/ Polished Pulley Kit

Part Number: MLL-S0029

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

ATK High Performance GM 489 Stroker 565 HP Stage 3 Long Block Crate Engines HP411PC

Crate Engines, GM 489 Stroker 565 HP Stage 3 Long Block, 8.0L/489, Assembled, Aluminum Heads, Carbureted, Chevrolet, 7.4L Big Block Gen V, Each

Part Number: HPE-HP411PC

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Estimated Ship Date: Jul 29, 2025 if ordered today

ATK High Performance GM 489 Stroker 565 HP Stage 2 Long Block Crate Engines HP411PM

Crate Engines, GM 489 Stroker 565 HP Stage 2 Long Block, 8.0L/489, Assembled, Intake Manifold, Aluminum Heads, Chevrolet, 7.4L Gen V, 8.0L Gen V, Each

Part Number: HPE-HP411PM

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

ATK High Performance GM 540 660 HP Stage 1 Long Block Crate Engines HP42

Engine Assembly, Stage 1 Crate Engine, Long Block, 2-Piece Main Seal, Chevy, Big Block, 540, Each

Part Number: HPE-HP42

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

ATK High Performance GM 365 LQ9 550 HP Stage 1 Long Block Crate Engines LQ9-LB-1

Crate Engines, GM 365 LQ9 550 HP Stage 1 Long Block, 6.0L/364, Assembled, Internal Balance, Aluminum Cylinder Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LQ9-LB-1

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

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ATK High Performance GM 415 LS3 Stroker 620 HP Stage 1 Long Block Crate Engines LS02

Crate Engines, GM 415 LS3 Stroker 620 HP Stage 1 Long Block, 6.8L/415, Assembled, Internal Balance, Aluminum Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LS02

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 3 Long Block Crate Engines LS02C

Engine Assembly, Stage 3 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, LS, 415, Each

Part Number: HPE-LS02C

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

ATK High Performance GM 502 515 HP Stage 1 Long Block Crate Engines HP95

Crate Engines, GM 502 515 HP Stage 1 Long Block, 8.2L/502, Assembled, External Balance, Cast Iron Cylinder Heads, Chevrolet, 7.4L, 8.2L, Each

Part Number: HPE-HP95

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