Engine Assemblies Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

ATK High Performance Chevy LS 408 Short Blocks SP37-G4-B

Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 24 Tooth Reluctor, +10cc Dish Pistons, Each

Part Number: HPE-SP37-G4-B

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Crate Engine, 427 C.I.D. 535 HP, Long Block, Assembled, Internal Balance, Z2-Series Cylinder Heads, Front Sump Oil Pan, Ford, 7.0L, Each

Part Number: FMS-6007Z2427FFT

5.0 out of 5 stars ( 1 )

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Crate Engine, Long Block, 460 CID, 575 hp, Small Block, Aluminum Heads, Rear Sump Pan, Each

Part Number: FMS-M6007Z460FRT

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

3-1/2 X 3 STROKE TITAN ENGINE

Part Number: JRC-TTN-2000

Not Yet Reviewed

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