Savings on Select Summit Racing Brand Products - Shop Now!

Savings on Select Summit Racing Brand Products - Shop Now!

Upgrade Your Cooling System With Hot Deals!

Availability

BluePrint Engines

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines

4.55 out of 5 stars 11 Customer Reviews

Dressed for high performance, BluePrint Engines GM 400 c.i.d. 508 hp long block crate engines are not your grandpa's 400! Built by skilled craftsmen, these blocks a
Dressed for high performance, BluePrint Engines GM 400 c.i.d. 508 hp long block crate engines are not your grandpa's 400! Built by skilled craftsmen, these blocks are assembled with ignition and carburetor, as well as valve covers, oil pan, and timing cover. The most complete crate engine available, they offer you fast, easy installation. And because they're dyno-tested, you can be sure all the components will work together perfectly! BluePrint's GM 400 c.i.d. 508 hp dressed engines feature: * Cast iron block with 4-bolt mains * Compression ratio: 10.3:1 * Forged crankshaft * 5.7 in. connecting rods * 150,
Dressed for high performance, BluePrint Engines GM 400 c.i.d. 508 hp long block crate engines are not your grandpa's 400! Built by skilled craftsmen, these blocks are assembled with ignition and carburetor, as well as valve covers, oil pan, and timing cover. The most complete crate engine available, they offer you fast, easy installation. And because they're dyno-tested, you can be sure all the components will work together perfectly! BluePrint's GM 400 c.i.d. 508 hp dressed engines feature: * Cast iron block with 4-bolt mains * Compression ratio: 10.3:1 * Forged crankshaft * 5.7 in. connecting rods * 150,000 psi rod bolts * Forged pistons * Hydraulic roller cam * BluePrint aluminum heads with 64cc chamber * Intake manifold dual plane, satin aluminum * Carburetor * Dyno test results shipped with engine * 30-month/50,000-mile warranty

Results 1 - 3 of 3

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1D

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1D

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1D

Crate Engine, Long Block, Chevy, Small Block, Dressed Engine, SBC 400 Crate Motor Aluminum Heads, Each

Part Number: MLL-BP4002CTC1D

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1

Crate Engine, Long Block, Chevy, Small Block, Dressed Engine, SBC 400 Crate Motor Aluminum Heads, Forged

Part Number: MLL-BP4002CTC1

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1DK

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1DK

BluePrint Engines GM 400 C.I.D. 508 HP Dressed Long Block Crate Engines BP4002CTC1DK

Crate Engine, GM 400 C.I.D. 508 HP Dressed Long Block, 4-bolt Mains, 850 cfm Carburetor, Front Accessory Drive System, Chevrolet, 6.6L, Each

Part Number: MLL-BP4002CTC1DK

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jul 28, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 28, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

BluePrint Engines GM 400 C.I.D. 500 HP Base Long Block Crate Engines BP4002CT1

BluePrint Engines GM 400 C.I.D. 500 HP Base Long Block Crate Engines BP4002CT1

4.75 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

...Loading

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify